China Developing Jamming Technology to Disrupt Satellite Networks

China is researching methods to neutralize satellite networks, drawing lessons from their critical role in Ukraine’s defense during the ongoing conflict with Russia.

NEW DELHI: Nearly four years into Russia’s invasion of Ukraine, satellite constellations have proven indispensable for maintaining communications, even amidst relentless electronic and physical assaults. Observing the significant impact of these networks on modern warfare, China is now exploring strategies to neutralize such systems in future conflicts.

A report by Dark Reading, citing a recent academic paper authored by researchers from two prominent Chinese universities, examined the feasibility of jamming mega-constellations like Starlink. The researchers concluded that while it is possible to disrupt these signals, doing so would require an extraordinary amount of resources.

Specifically, the study indicated that jamming Starlink signals over an area the size of Taiwan would necessitate deploying between 1,000 and 2,000 drones equipped for electronic warfare. This finding serves as a stark reminder that satellite networks are likely to be primary targets in any conflict involving China, particularly in relation to Taiwan.

Clemence Poirier, a senior cyber defense researcher at the Center for Security Studies at ETH Zurich, emphasizes that governments and satellite operators should heed this research as a cautionary signal. Companies must take proactive measures to fortify their systems, ensure the separation of civilian and military infrastructure, and revise their threat models accordingly.

Satellite networks have emerged as high-value targets not only due to their support for military communications but also because they play an increasingly vital role in civilian connectivity. The report also notes that navigation systems are frequently subjected to jamming or spoofing in conflict zones, and cyberattacks aimed at controlling satellite orientation and positioning have become more prevalent.

Electronic and cyber intrusions present appealing options for adversaries, as they carry a lower risk of escalation compared to missile strikes on orbital assets. Analysts suggest that “gray-zone” interference allows nations to test vulnerabilities without crossing established red lines.

Constellations such as OneWeb, utilized by Taiwan for backup communications, and Starlink, which operates nearly 9,000 satellites in low Earth orbit, are designed to endure significant disruptions. Their scale and mobility complicate targeting efforts, prompting adversaries to investigate innovative techniques, including distributed jammers and coordinated drone swarms.

Simultaneously, China is advancing its own satellite constellations while bolstering its offensive capabilities. In recent years, Russia, China, and the United States have all conducted tests of anti-satellite weapons. Although no nation has yet employed such weapons against another’s spacecraft, the ongoing tests highlight the strategic importance of space. As global militaries adapt to resilient space-based infrastructures, satellite constellations are rapidly becoming central to the dynamics of future conflicts.

According to IANS, the implications of these developments are profound, as nations reassess their strategies in light of the evolving landscape of satellite warfare.

Harvard University Faces Data Breach Following Phone Phishing Attack

Harvard University has confirmed a data breach involving its alumni and donor database, following a phone phishing attack that has raised concerns about cybersecurity at elite institutions.

Harvard University has reported a significant data breach affecting its alumni and donor database, marking the second cybersecurity incident at the institution in recent months. The breach was the result of a phone phishing attack that compromised sensitive information related to alumni, donors, faculty, and some students.

Elite universities, including Harvard, Princeton, and Columbia, invest heavily in research, talent, and digital infrastructure. However, these institutions have increasingly become targets for cybercriminals seeking access to vast databases filled with personal information and donation records. Recent months have seen a troubling pattern of breaches across Ivy League campuses, highlighting vulnerabilities in their cybersecurity measures.

In a notification posted on its website, Harvard confirmed that an unauthorized party accessed information systems used by Alumni Affairs and Development. The breach occurred after an individual was tricked into providing access through a phone-based phishing attack. “On Tuesday, November 18, 2025, Harvard University discovered that information systems used by Alumni Affairs and Development were accessed by an unauthorized party as a result of a phone-based phishing attack,” the university stated. “The University acted immediately to remove the attacker’s access to our systems and prevent further unauthorized access.”

The compromised data includes personal contact details, donation histories, and other records integral to the university’s fundraising and alumni operations. Given that Harvard routinely raises over a billion dollars annually, the exposed database is considered one of its most valuable assets, making the breach particularly concerning.

This incident follows an earlier investigation in October, when Harvard looked into reports of its data being involved in a broader hacking campaign targeting Oracle customers. This earlier warning underscored the university’s high-risk status, and the latest breach further confirms the need for enhanced cybersecurity measures.

Harvard is not alone in facing these challenges. Other Ivy League institutions have reported similar incidents in quick succession. On November 15, Princeton disclosed that one of its databases, linked to alumni, donors, students, and community members, had been compromised. Additionally, the University of Pennsylvania reported unauthorized access to its information systems related to development and alumni activities on October 31. Columbia University has faced even larger repercussions, with a breach in June exposing personal data of approximately 870,000 individuals, including students and applicants.

These repeated attacks illustrate how universities have become predictable targets for cybercriminals. They store sensitive information, including identities, addresses, financial records, and donor information, within sprawling IT systems. A single mistake, such as a weak password or a convincing phone call, can create an entry point for attackers.

As these incidents continue to unfold, it is clear that universities must strengthen their defenses and adopt more proactive monitoring strategies. While it is impossible to completely prevent breaches, individuals can take steps to protect their own information. Implementing two-factor authentication (2FA) adds an extra layer of security to accounts, making it more difficult for attackers to gain access even if they acquire a password.

Using a password manager can also help create and store strong, unique passwords for each site, preventing a single compromised password from unlocking multiple accounts. Additionally, individuals should regularly check if their email addresses have been exposed in past breaches and change any reused passwords immediately if a match is found.

In light of these ongoing threats, it is advisable to limit the amount of personal information shared publicly and consider utilizing data removal services to monitor and erase personal information from the internet. While no service can guarantee complete removal, these services can help reduce the risk of identity theft and make it more challenging for attackers to target individuals.

As the landscape of cyber threats continues to evolve, universities like Harvard must adapt to protect the sensitive data they hold. The recent breach serves as a reminder of the vulnerabilities that persist even within the most well-funded institutions. Until stronger defenses are implemented, it is likely that more incidents will occur, prompting further investigations and raising questions about the security of personal data shared with these universities.

For more information on protecting personal data and cybersecurity best practices, visit CyberGuy.com.

Creative Hobbies May Help Keep the Brain Young, Study Finds

Creative hobbies such as music, dance, and art may help keep the brain biologically younger, according to a recent international study involving over 1,400 adults.

A large-scale international study has found that engaging in creative activities like music, dance, painting, and even certain video games can help maintain a biologically younger brain. Researchers from 13 countries, including teams from Trinity College Dublin in Ireland and SWPS University in Poland, analyzed brain data from more than 1,400 adults of various ages worldwide. The study revealed that individuals who regularly engage in creative hobbies exhibit brain patterns that appear younger than their actual age.

The research, published in the journal Nature Communications in October, indicates that even short bursts of creative activity, such as a few weeks of strategy-based video gaming, can yield noticeable benefits. Scientists collected brain data from participants with extensive experience in tango, music, visual art, and strategy gaming, while also including non-experts for comparison. Additionally, a third group of beginners underwent short-term training in the strategy video game StarCraft II to assess how learning a new creative skill impacts the brain within just a few weeks.

All participants underwent EEG and MEG brain scans, which were analyzed using machine-learning models known as “brain age” models or brain clocks. These models estimate the biological age of the brain in comparison to chronological age. The researchers employed advanced computer models to investigate why creativity might protect the brain, discovering that these hobbies strengthen the networks responsible for coordination, attention, movement, and problem-solving—functions that can decline with age.

Individuals with years of creative practice exhibited the most significant reductions in brain age, but even beginners experienced improvements. Notably, strategy games enhanced brain-age markers after approximately 30 hours of training. “One of our key takeaways is that you do not need to be an expert to benefit from creativity,” said Dr. Carlos Coronel, the study’s first author and a postdoctoral fellow at the Global Brain Health Institute, Trinity College Dublin, and Universidad Adolfo Ibanez. “Indeed, we found that learners gained from brief video game training sessions.”

This study represents the first large-scale evidence directly linking various creative fields to slower brain aging, although previous research has already established connections between creativity and improved mood and well-being. “Creativity emerges as a powerful determinant of brain health, comparable to exercise or diet,” stated senior author Dr. Agustin Ibanez from Trinity College Dublin. “Our results open new avenues for creativity-based interventions to protect the brain against aging and disease.”

Dr. Aneta Brzezicka of SWPS University emphasized that the findings suggest incorporating creative pastimes into educational and healthcare programs could serve as effective tools for supporting brain health. The study also highlighted the potential of brain clocks—a relatively new tool in neuroscience—to monitor interventions aimed at enhancing brain health, according to Ibanez.

However, the researchers cautioned that the results are preliminary and come with limitations. Most participants were healthy adults, many subgroups were small, and the study did not track individuals over the long term to determine whether younger-looking brains correlate with a lower risk of dementia or improved daily functioning.

“The brain clock, in preliminary studies, shows promise and accounts for the diversity of factors contributing to the disparity between brain age and chronological age,” said Dr. Jon Stewart Hao Dy, a board-certified adult neurologist from the Philippines, who was not involved in the study. “However, it’s important for the public to know that brain health is influenced by a multitude of factors that can create a wide brain age gap.”

Researchers noted that creative individuals often enjoy additional advantages, such as higher education, robust social lives, and better access to arts and activities. The study could not fully disentangle these factors from the effects of creativity itself. “Evidence shows that dancing, painting, pottery, embroidery, and even museum visits confer the greatest neuroprotection in preserving cognition and improving cognitive function in older adults,” Dy added.

He further stated that the scientific evidence is compelling enough to warrant action, emphasizing the need to translate these findings into public policy that funds and supports creative programs. The research, funded by academic and public research bodies, will be followed by more comprehensive studies that will explore additional creative fields and link brain-age measures to real-world outcomes, including memory, cognitive skills, and disease risk.

According to Fox News Digital, the study authors have been contacted for further comment.

Computers Developed Using Human Brain Tissue: Are We Prepared?

As artificial intelligence reaches its limits with silicon technology, researchers are exploring biocomputers powered by living human brain cells, raising both excitement and ethical concerns about their future applications.

As artificial intelligence (AI) systems encounter performance limits with current silicon-based technology, a new frontier is emerging: computers powered by living human brain cells. These experimental “biocomputers” have already demonstrated the ability to perform simple tasks, such as playing Pong and recognizing basic speech patterns. While they are still far from achieving true intelligence, their development is progressing more rapidly than many experts anticipated.

The momentum behind this innovative field is fueled by three significant trends. First, investors are pouring substantial funding into AI-related ventures, making once-speculative ideas financially viable. Second, advancements in brain organoid research have matured, enabling laboratories to grow functional neural tissue outside the human body. Finally, brain-computer interface (BCI) technologies are advancing, fostering greater acceptance of the integration between biological and electronic systems.

These developments elicit both excitement and concern. Are we witnessing the dawn of a transformative technology, or merely another overhyped chapter in the history of technology? More importantly, what ethical challenges arise when human neurons become part of a machine?

To understand this technology, it is essential to recognize its roots. For nearly five decades, neuroscientists have been cultivating neurons on electrode grids to study their firing patterns in controlled environments. By the early 2000s, researchers began experimenting with two-way communication between neurons and electrodes, laying the groundwork for biological computing.

A significant breakthrough occurred with the advent of organoids—three-dimensional brain-like structures grown from stem cells. Since 2013, organoids have transformed biomedical research, being utilized in drug testing, disease modeling, and developmental studies. Although these structures can generate electrical activity, they lack the complexity necessary for consciousness or advanced cognition.

While early organoids exhibited basic and uncoordinated behaviors, modern iterations are demonstrating increasingly complex network patterns, though they still fall short of resembling a fully functioning human brain.

The concept of “organoid intelligence” gained traction in 2022 when Melbourne-based Cortical Labs showcased that trained neurons could learn to play Pong in real time. This study captured global attention, particularly due to the use of provocative terminology like “embodied sentience,” which faced criticism from many neuroscientists as being exaggerated.

In 2023, researchers introduced the term “organoid intelligence,” a catchy label that unfortunately obscures the vast difference between these biological systems and true artificial intelligence. Ethicists have raised concerns that governance frameworks have not kept pace with these advancements. Most ethical guidelines currently classify organoids as biomedical tools rather than potential computational components.

This disconnect between technological progress and regulatory oversight has alarmed leading experts, prompting calls for immediate revisions to bioethics standards before the field expands beyond manageable oversight.

Research labs and startups across the United States, Switzerland, China, and Australia are racing to develop biohybrid computing platforms. For instance, FinalSpark in Switzerland already offers remote access to living neural organoids, while Cortical Labs in Australia plans to launch its first consumer-facing “living computer,” known as the CL1.

These systems are attracting interest beyond the medical field, with AI researchers exploring new forms of computation. Academic ambitions are also on the rise; a research group at UC San Diego has proposed using organoid-based systems to model oil spill trajectories in the Amazon by 2028, making a bold bet on the future capabilities of biological computing.

However, these systems remain experimental, limited, and far from conscious. Their intelligence is primitive, primarily consisting of simple feedback responses rather than meaningful cognition. Current research efforts are focused on making organoid systems reproducible, scaling them up, and identifying real-world applications.

Promising near-term uses include alternatives to animal testing, improved predictions of epilepsy-related brain activity, and early developmental toxicity studies.

The intersection of living tissue and machines presents both thrilling prospects and significant ethical dilemmas. As figures like Elon Musk advocate for neural implants and transhumanist ideas, organoid intelligence compels society to confront uncomfortable questions. What constitutes intelligence? At what point might a cluster of human cells warrant moral or legal consideration? How do we regulate biological systems that exhibit even slight computational behavior?

While the technology is still in its infancy, its trajectory suggests that these philosophical and ethical debates may soon become unavoidable. What begins as scientific curiosity could evolve into profound inquiries about consciousness, personhood, and the merging of biology with machines.

As we stand on the brink of this new technological era, it is crucial to navigate the challenges and opportunities that arise from the fusion of biological and computational systems. The future of biocomputers may hold remarkable potential, but it also demands careful consideration of the ethical implications that accompany such advancements, according to Global Net News.

Russia Plans 2025 Launch for mRNA Cancer Vaccine Targeting Personalized Treatment

Russia is set to launch its first mRNA-based cancer vaccine in early 2025, potentially transforming global cancer treatment with a focus on personalized therapy and free access for patients.

Russia is preparing to introduce its first mRNA-based cancer vaccine in early 2025, a development that could mark a significant turning point in global cancer care. Built on years of advanced research and bolstered by artificial intelligence, the vaccine is expected to be provided free of charge to patients—an unprecedented move that could enhance access to cutting-edge cancer therapies worldwide.

The new vaccine employs messenger RNA (mRNA) technology to train the immune system to combat cancer. It functions by delivering genetic instructions that prompt the body’s cells to produce proteins resembling cancer markers. These proteins serve to alert the immune system, enabling it to identify and attack actual cancer cells with greater precision.

Unlike traditional treatments such as chemotherapy or radiation, which often damage healthy cells, this innovative approach aims to provide targeted immune-based treatment with fewer side effects.

One of the most promising features of the vaccine is its personalized design. Each dose can be tailored to the specific tumor profile of the patient, potentially increasing the success rates of treatment. The development process is significantly accelerated by artificial intelligence, particularly neural networks, which can reduce the time needed to design customized vaccines from months to just hours. Early pre-clinical studies have shown strong tumor-suppression results and a decreased risk of cancer metastasizing to other parts of the body.

Artificial intelligence plays a central role in this breakthrough. AI systems analyze tumor genetics and rapidly generate optimized vaccine formulas for individual patients. This not only enhances accuracy but also facilitates faster treatment delivery, setting a new standard for personalized medicine.

Encouraging results from early laboratory and animal trials have provided a strong foundation for the vaccine’s development. Researchers have observed slower tumor growth and a significant reduction in metastatic activity, generating momentum as the vaccine approaches expanded clinical testing in humans.

Russia is not alone in its exploration of mRNA-based cancer therapies. The National Health Service in the UK, in partnership with BioNTech, is also working on personalized cancer vaccines. However, Russia’s proposal to offer the vaccine free of charge distinguishes it as a bold public health initiative focused on affordability and accessibility.

Before its public rollout in 2025, the vaccine will undergo rigorous regulatory evaluation and large-scale clinical trials. If these trials confirm its safety and effectiveness, this innovation could reshape cancer treatment by making advanced immunotherapy both affordable and widely available.

Russia’s upcoming mRNA-based cancer vaccine represents a significant scientific milestone in oncology. With AI-driven customization, promising early results, and a commitment to free distribution, it offers renewed hope in the global fight against cancer. If successful, it could redefine how cancer is treated and managed for decades to come, according to Global Net News.

Source: Original article

Earth Says Goodbye to ‘Mini Moon’ Asteroid Until 2055

Earth is set to bid farewell to a “mini moon” asteroid, which will return for a brief visit in 2055 after its departure on Monday.

Earth is preparing to part ways with an asteroid that has been accompanying it as a “mini moon” for the past two months. This harmless space rock, designated 2024 PT5, will drift away on Monday, influenced by the stronger gravitational pull of the sun. However, it is expected to return for a brief visit in January.

Nasa plans to utilize a radar antenna to observe the 33-foot asteroid during its January visit, which will enhance scientists’ understanding of this intriguing object. Researchers believe that 2024 PT5 may be a fragment blasted off the moon by an asteroid impact that created a crater.

Although it is not technically classified as a moon—NASA emphasizes that it was never captured by Earth’s gravity—it is considered “an interesting object” worthy of further study. The asteroid was identified by astrophysicist brothers Raul and Carlos de la Fuente Marcos from Complutense University of Madrid, who have conducted hundreds of observations in collaboration with telescopes located in the Canary Islands.

Currently, 2024 PT5 is more than 2 million miles away from Earth, making it too small and faint to be seen without a powerful telescope. In January, it will pass within approximately 1.1 million miles of Earth, maintaining a safe distance before continuing its journey through the solar system. The asteroid is not expected to return until 2055, when it will be nearly five times farther from Earth than the moon.

First detected in August, the asteroid began its semi-orbit around Earth in late September after being influenced by Earth’s gravity, following a horseshoe-shaped trajectory. By the time it makes its return next year, it will be traveling at more than double its speed from September, making it unlikely to linger, according to Raul de la Fuente Marcos.

Nasa will track 2024 PT5 for over a week in January using the Goldstone solar system radar antenna, located in California’s Mojave Desert, as part of the Deep Space Network. Current data indicates that during its 2055 visit, the sun-orbiting asteroid will once again make a temporary and partial lap around Earth.

Source: Original article

Airbus Asserts Recalled A320 Jets Have Been Successfully Repaired

Airbus has reportedly resolved a software vulnerability affecting its A320 family of aircraft, averting a potential crisis following a precautionary safety alert issued in late November 2025.

Airbus is navigating a significant crisis as it works to restore normal operations for its A320 fleet. On Monday, the European aircraft manufacturer announced that it had implemented urgent software changes to address a critical vulnerability, averting a prolonged operational disruption.

In late November 2025, Airbus issued a precautionary safety alert that impacted its entire A320 family, which includes approximately 6,000 aircraft globally. This alert was prompted by concerns over a potential software vulnerability in the flight control system, particularly after a JetBlue flight experienced a sudden drop in altitude. Investigations indicated that intense solar radiation could interfere with the flight-control computers, known as ELAC units, leading to uncommanded pitch or other control anomalies.

Due to the potential safety risks, regulators such as the European Union Aviation Safety Agency (EASA) mandated immediate inspections and modifications for all affected aircraft before their next scheduled flights. This directive applied to the A318, A319, A320, and A321 models, marking one of the largest precautionary measures in Airbus’s history.

Dozens of airlines, spanning from Asia to the United States, reportedly complied with Airbus’s urgent software retrofit, which was also mandated by global regulators. This action followed the identification of a vulnerability linked to solar flares, which emerged during a mid-air incident involving a JetBlue A320.

To tackle the issue, Airbus implemented a combination of software and, in some cases, hardware solutions. Most affected jets underwent a software “rollback,” reverting the flight-control system to a previously certified version. This procedure could be completed in just a few hours per aircraft. However, a smaller subset of older jets, estimated to be around 900 to 1,000, required hardware upgrades due to incompatibility with the new software.

As of December 1, 2025, Airbus reported that nearly all affected aircraft had been modified, with fewer than 100 planes still pending updates. Airlines experienced minimal disruptions for those jets that only required software updates, while those needing hardware adjustments faced temporary groundings, leading to localized flight delays and cancellations in certain regions.

The incident highlighted the interconnected nature of global aviation, where a single technical vulnerability can prompt widespread operational measures. Following discussions with regulators, Airbus issued an eight-page alert to hundreds of operators, effectively ordering a temporary grounding of the affected aircraft until repairs were completed.

Steven Greenway, CEO of Saudi budget carrier Flyadeal, commented on the rapid response, stating, “The thing hit us about 9 p.m. (Jeddah time) and I was back in here about 9:30. I was actually quite surprised how quickly we got through it: there are always complexities.”

This safety alert from Airbus underscores the increasing importance of software reliability, cybersecurity, and environmental resilience in modern aviation. It also emphasizes how external factors, such as solar radiation, can interact with avionics systems, creating unforeseen risks. The scale of this precautionary action reflects heightened regulatory scrutiny and industry caution following previous aviation safety concerns worldwide.

For operators and passengers alike, this incident reinforces the necessity for transparency, robust risk management, and contingency planning in high-stakes transportation sectors. While the immediate threat has largely been mitigated through software updates and modifications, ongoing monitoring, investigation, and regulatory oversight remain crucial to ensuring the safe operation of A320-family jets.

This episode serves as a reminder that even widely deployed and technologically advanced aircraft can be vulnerable to unexpected technical or environmental challenges, necessitating coordinated responses from manufacturers, airlines, and aviation authorities.

Source: Original article

Interstellar Voyager 1 Resumes Operations After Communication Pause

NASA has successfully reestablished communication with Voyager 1 after a temporary pause, allowing the interstellar spacecraft to resume its scientific operations from over 15 billion miles away.

NASA has confirmed that communications with Voyager 1 have resumed following a brief interruption in late October. The spacecraft, which is currently located approximately 15.4 billion miles from Earth, switched to a lower-power communication mode due to a fault protection system activation.

During the communication pause, Voyager 1 unexpectedly turned off its primary radio transmitter, known as the X-band, and activated its much weaker S-band transmitter. This switch to the S-band, which had not been utilized in over 40 years, limited the mission team’s ability to download scientific data and assess the spacecraft’s status.

Earlier this month, NASA engineers successfully reactivated the X-band transmitter, allowing for the collection of data from the four operational science instruments aboard Voyager 1. With communications restored, the team is now focused on completing several remaining tasks to return the spacecraft to its previous operational state.

One of the critical tasks involves resetting the system that synchronizes Voyager 1’s three onboard computers. The S-band was activated by the spacecraft’s fault protection system when engineers turned on a heater on Voyager 1. The system determined that the probe lacked sufficient power and automatically disabled nonessential systems to conserve energy for critical operations.

As a result, all nonessential systems were turned off, including the X-band transmitter, while the S-band was activated to maintain communication with Earth. Notably, Voyager 1 had not used the S-band for communication since 1981.

Voyager 1’s mission began in 1977 when it was launched alongside its twin, Voyager 2, to explore the gas giant planets of the solar system. The spacecraft has since transmitted stunning images of Jupiter’s Great Red Spot and Saturn’s iconic rings. Voyager 2 continued its journey to Uranus and Neptune, while Voyager 1 utilized a gravitational slingshot around Saturn to propel itself toward Pluto.

Each Voyager spacecraft is equipped with ten science instruments, four of which are currently operational on Voyager 1. These instruments are being used to study the particles, plasma, and magnetic fields present in interstellar space.

As the Voyager mission continues, NASA remains committed to monitoring the spacecraft and ensuring its continued success in exploring the far reaches of our solar system and beyond, according to NASA.

Source: Original article

Complete Mastodon Jaw Discovered in New York Homeowner’s Backyard

A complete mastodon jaw discovered in a New York homeowner’s backyard will undergo scientific analysis before being displayed to the public in 2025.

A remarkable discovery has been made in Scotchtown, New York, where a homeowner unearthed a complete mastodon jaw in their backyard. This extinct mammal, which bears a resemblance to modern elephants, was excavated along with several bone fragments by researchers from the New York State Museum and SUNY Orange.

The New York State Museum announced that the fossils will undergo carbon dating and extensive scientific analysis to ascertain the mastodon’s age, diet, and habitat. Once the jaw and related findings are preserved and studied, they will be showcased in public programming planned for 2025, allowing visitors to explore New York’s rich Ice Age history.

The discovery came about when the homeowner noticed two unusual teeth hidden among plant fronds. Intrigued, they began digging deeper and uncovered two additional teeth just inches beneath the surface. “When I found the teeth and examined them in my hands, I knew they were something special and decided to call in the experts,” the homeowner stated, as quoted by the museum. “I’m thrilled that our property has yielded such an important find for the scientific community.”

This find is particularly significant, as it marks the first complete mastodon jaw discovered in New York in 11 years, and is being referred to as a “prehistoric treasure.” The excavation efforts led by the New York State Museum and SUNY Orange revealed a full, well-preserved mastodon jaw belonging to an adult individual. In addition to the jaw, researchers recovered a piece of a toe bone and a rib fragment, which provide valuable insights into the mastodon’s life and environment.

According to museum officials, approximately 150 mastodon fossils have been discovered throughout New York, with a third of these finds originating from Orange County, where this jaw was located. Cory Harris, Chair of SUNY Orange’s Behavioral Sciences Department, emphasized the importance of the additional fragments, stating, “While the jaw is the star of the show, the additional toe and rib fragments offer valuable context and the potential for additional research.” He also expressed hope for further exploration of the immediate area in search of more preserved bones.

This discovery not only enriches the scientific understanding of mastodons but also highlights the ongoing potential for significant archaeological finds in New York. As researchers prepare for further analysis, the excitement surrounding this find underscores the importance of community involvement in scientific discovery.

Source: Original article

Scientists Explore New Theories on Indus Valley Civilization’s Disappearance

Scientists have identified prolonged droughts as a key factor in the decline of the ancient Indus Valley Civilization, shedding light on one of archaeology’s greatest mysteries.

At its zenith, the ancient Indus Valley Civilization was one of the most advanced societies in the world. Its cities were characterized by meticulously planned grid layouts, multi-storey brick homes, sophisticated drainage systems complete with flushing toilets, and bustling marketplaces. The inhabitants cultivated crops such as wheat, barley, and cotton, engaged in trade involving gold and precious stones, and created intricate figurines and toys. The civilization thrived on the water supplied by rivers, which fueled both agriculture and commerce across what is now Pakistan and northwest India.

Despite its remarkable achievements, this advanced civilization experienced a quiet decline, leaving behind no evidence of warfare, invasions, or political upheaval. For decades, the reasons behind the disappearance of major urban centers, including Harappa, have puzzled archaeologists and historians alike.

Recent research may finally provide answers. An international study published on November 27, 2025, in the journal Communications Earth & Environment, suggests that a series of prolonged and intensifying droughts played a pivotal role in the civilization’s decline. By utilizing paleoclimate data and advanced computer modeling, researchers reconstructed climate conditions from 3000 to 1000 B.C. and uncovered compelling evidence of repeated long-term water shortages.

Lead author Hiren Solanki from the Indian Institute of Technology Gandhinagar explained that the collapse of the Indus Valley Civilization was not the result of a single catastrophic event. Instead, it was the cumulative effect of four major droughts, each lasting more than 85 years, that gradually eroded the society over centuries.

One of the most severe droughts peaked around 1733 B.C. and persisted for approximately 164 years. This drought reduced annual rainfall by about 13% and affected nearly the entire region. Overall, researchers observed a temperature increase of about 0.5°C, accompanied by a decline in rainfall of between 10% and 20%.

Co-author Balaji Rajagopalan from the University of Colorado Boulder noted that while drought alone would not have led to the civilization’s downfall, it exacerbated existing vulnerabilities. The combination of food shortages, weakened governance, and diminishing trade routes due to repeated water stress ultimately drove the population toward dispersal.

Hydrological modeling revealed significant changes in the landscape: lakes and shallow water bodies shrank, river flows diminished, and soils dried out. These changes severely disrupted agriculture and long-distance trade, both of which relied heavily on river transport. As waterways became less navigable, commercial networks began to collapse.

Despite these challenges, the Harappans demonstrated remarkable resilience. They adapted by altering their agricultural practices, diversifying trade, and relocating settlements closer to more reliable water sources. Over nearly 2,000 years, communities gradually migrated from tributary areas to locations nearer the Indus River itself.

The researchers traced these climatic shifts back to changes in the tropical Pacific Ocean. During the early stages of the civilization’s rise, strong monsoon activity—likely linked to La Niña-like conditions—brought abundant rainfall. However, as ocean temperatures warmed in subsequent centuries, monsoon patterns weakened, leading to prolonged drought conditions.

Geoscientist Liviu Giosan from the Woods Hole Oceanographic Institution, who was not involved in the study, described the research as a significant breakthrough. By integrating cave mineral data, lake records, and climate simulations, the team has provided the most comprehensive understanding to date of how water shortages influenced the fate of the Indus Valley Civilization.

The findings also serve as a cautionary tale for contemporary society. Parts of India and Pakistan are currently experiencing rising temperatures and shifting rainfall patterns. Researchers warn that prolonged climate stress can gradually destabilize even the most advanced societies if long-term water resilience is not effectively planned.

Source: Original article

Tech Giants Explore the Possibility of Space-Based Data Centers

Tech leaders are exploring the possibility of space-based data centers as rising computational demands push innovation beyond Earth, with Google at the forefront of this ambitious vision.

As the demand for computational power continues to surge, the concept of space-based data centers is gaining traction among tech leaders. Google CEO Sundar Pichai recently discussed this ambitious vision on the “Google AI: Release Notes” podcast, describing it as a “moonshot.” He acknowledged that while the idea may seem “crazy” today, it begins to make sense when considering the future needs for computing power.

A data center is a specialized facility that houses computer systems, storage devices, and networking equipment essential for storing, processing, and managing digital data. These centers contain servers, storage systems, routers, switches, and security devices, all supported by reliable power supplies and cooling systems to ensure continuous operation. They serve as the backbone of modern digital infrastructure, powering cloud services, websites, streaming platforms, enterprise IT operations, and big data analytics.

Data centers can be owned by a single company, rented out as colocation space, or operated by major cloud providers such as Amazon, Google, or Microsoft. They are often referred to as the physical “engine rooms” of the internet, enabling organizations and individuals to access and process data reliably and at scale.

Pichai’s comments were in reference to “Project Suncatcher,” a new long-term research initiative announced by Google in November. He humorously noted the potential for a future encounter with a Tesla Roadster in space, highlighting the imaginative nature of this endeavor.

Other tech leaders have also weighed in on the possibility of space-based data centers. Tesla CEO Elon Musk shared his thoughts in a post on X, stating that the Starship could deliver around 300 gigawatts per year of solar-powered AI satellites into orbit, potentially increasing to 500 gigawatts. He emphasized that the “per year” aspect is what makes this proposition significant.

OpenAI CEO Sam Altman expressed a similar sentiment during a July interview with comedian and podcaster Theo Von. He suggested that while data centers might eventually cover much of the Earth, there is a possibility of constructing them in space. Altman even entertained the idea of building a large Dyson sphere within the solar system, questioning the practicality of placing data centers solely on Earth.

Salesforce CEO Marc Benioff also contributed to the conversation, posting on X earlier this month that “the lowest cost place for data centers is space.” He referenced a video clip of Musk discussing the advantages of orbital AI at the U.S.-Saudi Investment Forum.

During that event, Musk noted that the sun only receives about one or two billionths of its energy on Earth. He argued that to harness energy on a scale a million times greater than what Earth can produce, one must venture into space, underscoring the potential benefits of having a space company involved in this endeavor.

The discussions among these tech leaders suggest that the future of computing and data centers may extend far beyond our planet. This reflects not only the increasing demand for computational power but also the innovative approaches companies are considering to meet these needs. Concepts such as orbital or lunar data centers, solar-powered AI satellites, and even megastructures like Dyson spheres illustrate how space could become a new frontier for digital infrastructure innovation.

While these ideas may seem ambitious or speculative at present, they highlight the pressures driving technological advancement on Earth and the lengths to which companies are willing to go for scalable, low-cost, and energy-efficient solutions. At the same time, this vision underscores the ongoing importance of traditional data centers, which remain critical to current cloud services, enterprise computing, and digital operations.

As the conversation surrounding space-based data centers evolves, the timeline, scale, and practical implications of such initiatives remain uncertain. However, the exploration of these concepts reflects a broader trend of innovation in the tech industry as it seeks to address the challenges of the future.

Source: Original article

NASA Finalizes Strategy for Sustaining Human Presence in Space

NASA has finalized its strategy for maintaining a human presence in space, focusing on the transition from the International Space Station to new commercial platforms by 2030.

This week, NASA officially finalized its strategy for sustaining a human presence in space, emphasizing the importance of maintaining the capability for extended stays in orbit following the planned de-orbiting of the International Space Station (ISS) in 2030.

The document detailing NASA’s Low Earth Orbit Microgravity Strategy outlines the agency’s vision for the next generation of continuous human presence in orbit. It aims to foster economic growth and uphold international partnerships in the space sector.

As the agency looks ahead, concerns have arisen regarding the readiness of new space stations to take over once the ISS is retired. The potential for budget cuts under the incoming administration has further fueled these worries. NASA Deputy Administrator Pam Melroy noted, “Just like everybody has to make hard decisions when the budget is tight, we’ve made some choices over the last year to cut back programs or cancel them altogether to ensure that we’re focused on our highest priorities.”

Among the companies working on new space stations is Voyager, which has expressed support for NASA’s commitment to maintaining a human presence in space. Jeffrey Manber, Voyager’s president of international and space stations, emphasized the importance of this commitment for attracting investment, stating, “We need that commitment because we have our investors saying, ‘Is the United States committed?’”

The initiative to establish a permanent human presence in space dates back to President Reagan, who highlighted the need for private partnerships in his 1984 State of the Union address. He remarked, “America has always been greatest when we dared to be great. We can reach for greatness,” while also noting the potential for the space transportation market to exceed the nation’s capacity to develop it.

The ISS has been a cornerstone of human spaceflight since its first module was launched in 1998, hosting over 28 astronauts from 23 countries and maintaining continuous human occupation for 24 years. The Trump administration’s national space policy, released in 2020, called for a “continuous human presence in Earth orbit” and emphasized the transition to commercial platforms, a policy that the Biden administration has continued.

NASA Administrator Bill Nelson addressed the potential challenges of transitioning from the ISS, stating, “Let’s say we didn’t have commercial stations that are ready to go. Technically, we could keep the space station going, but the idea was to fly it through 2030 and de-orbit it in 2031.”

Recent discussions have raised questions about the definition of “continuous human presence.” Melroy acknowledged the ongoing conversations about what this entails, stating, “I just want to talk about the elephant in the room for a moment, continuous human presence. What does that mean? Is it continuous heartbeat or continuous capability?”

NASA’s finalized strategy has taken into account the concerns of commercial and international partners regarding the implications of losing the ISS without a commercial station ready to take its place. Melroy stated, “Almost all of our industry partners agreed. Continuous presence is continuous heartbeat. And so that’s where we stand.” She emphasized that the U.S. currently leads in human spaceflight and that the only other space station in orbit after the ISS de-orbits will be the Chinese space station, underscoring the importance of maintaining U.S. leadership in this domain.

Three companies, including Voyager, are collaborating with NASA to develop commercial space stations. Axiom signed an agreement with NASA in 2020, while contracts were awarded to Nanoracks, now part of Voyager Space, and Blue Origin in 2021.

Melroy acknowledged the challenges posed by budget caps resulting from negotiations between the White House and Congress for fiscal years 2024 and 2025, which have limited investment. However, she remains optimistic, stating, “I think we’re still able to make it happen before the end of 2030, though, to get a commercial space station up and running so that we have a continuous heartbeat of American astronauts on orbit.”

Voyager has assured stakeholders that it is on track with its development timeline, planning to launch its starship space station in 2028. Manber stated, “We’re not asking for more money. We’re going ahead. We’re ready to replace the International Space Station.” He highlighted the importance of maintaining a permanent presence in space, noting that losing it would disrupt the supply chain that supports the burgeoning space economy.

Additional funding has been allocated to the three companies since the initial space station contracts, and a second round of funding could be crucial for advancing certain projects. NASA may also consider new proposals for space stations, including concepts from Vast Space, a company based in Long Beach, California, which recently unveiled plans for its Haven modules and aims to launch Haven-1 as early as next year.

Melroy emphasized the importance of competition in the development of commercial space stations, stating, “This is a development project. It’s challenging. It was hard to build the space station. We’re asking our commercial partners to step up and do this themselves with some help from us. We think it’s really important that we carry as many options going forward to see which one really pans out when we actually get there.”

Source: Original article

Orbiter Images Reveal Lunar Modules from First Two Moon Landings

Recent photos from India’s Chandrayaan 2 orbiter reveal the Apollo 11 and Apollo 12 lunar landing sites, showcasing the enduring legacy of NASA’s historic moon missions over 50 years later.

Photos captured by the Indian Space Research Organization’s moon orbiter, Chandrayaan 2, have provided a stunning aerial view of the Apollo 11 and Apollo 12 landing sites more than five decades after the historic missions.

The images, taken in April 2021, were recently shared on the Curiosity page on X, a platform dedicated to space exploration. The post featured the caption, “Image of Apollo 11 and 12 taken by India’s Moon orbiter. Disapproving Moon landing deniers,” along with the overhead photos that clearly depict the landing vehicles resting on the lunar surface.

Apollo 11 made its historic landing on July 20, 1969, marking a monumental achievement in space exploration. Astronauts Neil Armstrong and Buzz Aldrin became the first humans to set foot on the moon, while Michael Collins, the third member of the Apollo 11 crew, remained in orbit aboard the command module.

The lunar module, known as Eagle, was left in lunar orbit after it successfully rendezvoused with Collins’ command module the following day. Eventually, Eagle was returned to the moon’s surface, where it remains today.

Apollo 12 followed as NASA’s second crewed mission to the moon, landing on November 19, 1969. Astronauts Charles “Pete” Conrad and Alan Bean became the third and fourth men to walk on the lunar surface during this mission.

The Apollo program continued until December 1972, culminating in the final mission, Apollo 17. Astronaut Eugene Cernan, the last man to walk on the moon, left an indelible mark on lunar history.

The Chandrayaan-2 mission was launched on July 22, 2019, precisely 50 years after the Apollo 11 mission. It took two years for the orbiter to capture the remarkable images of the 1969 lunar landers, underscoring the technological advancements made in space exploration over the decades.

In addition to Chandrayaan-2, India also launched Chandrayaan-3 last year, which achieved a significant milestone by becoming the first mission to successfully land near the moon’s south pole. This accomplishment highlights India’s growing capabilities in space exploration and its commitment to advancing scientific knowledge.

The recent images from Chandrayaan 2 serve as a powerful reminder of the achievements of the Apollo program and the ongoing exploration of the moon, inspiring future generations to continue the quest for knowledge beyond our planet.

According to Fox News, these photos not only celebrate the legacy of the Apollo missions but also reinforce the importance of continued exploration and research in our understanding of the universe.

Source: Original article

Scientists Discover Age When Human Aging Accelerates Significantly

A new study reveals that human aging accelerates significantly around the age of 50, highlighting critical changes in organ function and disease risk.

Aging is a complex process that does not unfold uniformly throughout life. Instead, it progresses in distinct phases: rapid growth during childhood, stability in early adulthood, and a noticeable acceleration later in life. Recent research has pinpointed a significant biological turning point when this acceleration typically begins: around the age of 50.

This finding stems from a comprehensive study that analyzed proteins across various human tissues, revealing that the deterioration of organs and tissues increases sharply after this age. Among the tissues studied, blood vessels were identified as some of the earliest and most vulnerable to signs of accelerated aging.

Researchers developed organ-specific “aging clocks” by tracking changes in aging-related proteins, which allowed them to chart the decline of different parts of the body over time. Their analysis indicated a clear inflection point around the age of 50, with vascular tissue exhibiting particularly rapid deterioration.

As humans enjoy longer lifespans compared to most mammals, this longevity comes with heightened risks. The gradual decline in organ function correlates with an increased likelihood of chronic diseases. However, until now, scientists have lacked a detailed understanding of how individual organs age differently.

To fill this knowledge gap, the research team conducted an extensive protein analysis across a wide range of tissues, aiming to map the internal changes that occur over decades. They examined tissue samples from 76 organ donors aged 14 to 68, all of whom had died from accidental traumatic brain injuries. Blood samples were also collected for comparative analysis.

A total of 516 samples from 13 different tissue types were analyzed, covering seven major body systems, including cardiovascular, digestive, immune, endocrine, respiratory, integumentary, and musculoskeletal systems. The scientists created a detailed catalog of proteins in each tissue and tracked how protein levels shifted with age.

The study revealed both tissue-specific proteins and universal “housekeeping” proteins that support essential biological functions throughout the body. By comparing their findings with established disease databases, researchers identified 48 disease-related proteins that increased in expression with age. These proteins were linked to conditions such as cardiovascular disease, tissue scarring (fibrosis), fatty liver disease, and liver tumors.

The most significant molecular changes were observed between the ages of 45 and 55, confirming this period as a critical window for accelerated aging across multiple organs. Among all tissues studied, the aorta demonstrated the strongest susceptibility to aging, undergoing major protein remodeling during midlife. The spleen and pancreas also exhibited sustained age-related changes.

The pancreas, which plays a crucial role in digestion and hormone regulation, showed significant shifts that may help explain the rising prevalence of metabolic and hormonal issues later in life.

To validate their findings, scientists conducted animal tests by isolating a key aging-related protein from the aortas of mice and injecting it into younger mice. The treated mice exhibited reduced physical performance, weaker grip strength, lower endurance, and poorer balance and coordination—strong indicators of vascular aging.

Given that muscle strength, particularly hand grip strength, is closely linked to healthy aging and survival in older adults, these findings have significant implications for the prevention of age-related diseases.

Previous studies from the United States have suggested two additional peaks in aging acceleration occurring around ages 44 and 60. The first peak is associated with changes in lipid, caffeine, and alcohol metabolism, as well as alterations in muscle and skin. The second peak relates to carbohydrate metabolism, immune regulation, kidney health, and cardiovascular function.

Together, these results suggest that human aging progresses in stages rather than as a smooth, linear process. Understanding how and when different organs age could revolutionize medical treatment for aging populations. Targeted interventions during these vulnerable periods may slow degeneration and reduce disease risk.

The research team aims to create a comprehensive multi-tissue proteomic atlas that spans 50 years of human aging. This atlas could reveal how protein balance deteriorates in aging organs, aiding in the design of precision therapies for age-related diseases. Ultimately, these insights may pave the way for longer, healthier lives, enabling individuals to remain active and functional well into old age.

Source: Original article

Newly Discovered Asteroid Identified as Tesla Roadster in Space

Astronomers recently misidentified Elon Musk’s Tesla Roadster, launched into space in 2018, as an asteroid, leading to the deletion of its registry.

A curious incident occurred earlier this month when astronomers mistakenly identified a Tesla Roadster, launched into orbit by SpaceX in 2018, as an asteroid. The confusion arose when the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics registered the object, designated as 2018 CN41, only to delete the entry shortly thereafter.

The registration was removed on January 3, after it was determined that the orbit of 2018 CN41 closely matched that of an artificial object, specifically the Falcon Heavy upper stage carrying Musk’s roadster. The center announced on its website that the designation would be omitted, stating, “it was pointed out the orbit matches an artificial object, 2018-017A.” This incident highlights the complexities involved in tracking objects in space.

Elon Musk’s Tesla Roadster was launched during the maiden flight of SpaceX’s Falcon Heavy rocket in February 2018. Initially, the roadster was expected to enter an elliptical orbit around the sun, extending just beyond Mars before returning toward Earth. However, it appears to have exceeded Mars’ orbit and ventured further into the asteroid belt, as Musk indicated at the time.

When the roadster was misidentified as an asteroid, it was located less than 150,000 miles from Earth—closer than the moon’s orbit. This proximity raised concerns among astronomers about monitoring the object, as noted by Astronomy Magazine.

Jonathan McDowell, an astrophysicist at the Center for Astrophysics, commented on the implications of such errors. He remarked that the incident underscores the challenges of tracking unmonitored objects in space. “Worst case, you spend a billion launching a space probe to study an asteroid and only realize it’s not an asteroid when you get there,” he said.

The misidentification of the Tesla Roadster serves as a reminder of the complexities of space exploration and the importance of accurate tracking of objects in orbit. As technology advances and more objects are launched into space, the need for precise monitoring will only grow.

Fox News Digital has reached out to SpaceX for further comment regarding this unusual mix-up.

Source: Original article

Scientists Discover Gene Linked to the Development of Spoken Language

A new study identifies a gene linked to the origins of spoken language, suggesting that a unique protein variant in humans may have facilitated the development of speech.

Scientists have long pondered the question: Why did humans begin to speak? A recent study suggests that genetics played a significant role in the evolution of this unique ability, which was crucial for our survival. The research proposes that a specific gene variant may have contributed to the emergence of spoken language, enabling humans to communicate in unprecedented ways.

According to the study, the ability to speak allowed early humans to share information, coordinate activities, and pass down knowledge, providing a competitive advantage over extinct relatives such as Neanderthals and Denisovans. Liza Finestack, a researcher at the University of Minnesota who was not involved in the study, described the findings as “a good first step to start looking at the specific genes” that may influence speech and language development.

The genetic variant under investigation is one of several genes believed to have played a role in the evolution of Homo sapiens as the dominant species. Dr. Robert Darnell, a co-author of the study published in the journal *Nature Communications*, has been studying the protein known as NOVA1, which is essential for brain development, since the early 1990s.

For this latest research, Darnell’s team at Rockefeller University in New York utilized CRISPR gene editing technology to replace the NOVA1 protein in mice with the human variant. The results were unexpected: the modified mice exhibited changes in their vocalizations when communicating with one another. Baby mice with the human variant produced different squeaks compared to their normal littermates when their mother approached. Similarly, adult male mice with the variant chirped differently than their typical counterparts when they encountered a female in heat.

These observations suggest that the human variant of NOVA1 plays a role in vocal communication among mice, illustrating its potential significance in the evolution of speech. Darnell noted that both scenarios involved motivation to communicate, highlighting how the human variant influenced vocalization.

This research is not the first to link genetics with speech. In 2001, British scientists identified FOXP2 as the first gene associated with language and speech disorders, dubbing it the “human language gene.” However, while FOXP2 is involved in language, it is not unique to humans; later studies revealed that Neanderthals also possessed this variant. In contrast, the NOVA1 variant identified in modern humans is exclusive to our species, according to Darnell.

While the presence of a specific gene variant is a contributing factor, it is not the sole reason humans can speak. The ability to communicate also relies on anatomical features of the human throat and the coordinated functions of various brain regions that enable speech and language comprehension.

Darnell expressed hope that this research will not only enhance our understanding of human origins but also pave the way for new treatments for speech-related disorders. Finestack added that these genetic findings could potentially allow scientists to identify individuals who may require early speech and language interventions.

As research continues, the implications of these findings may extend beyond understanding our evolutionary past, potentially transforming approaches to speech therapy and intervention in the future.

Source: Original article

Mars’ Red Color Linked to Potentially Habitable Past, Study Finds

Mars’ distinctive red color may be linked to a habitable past, according to a new study that highlights the role of the mineral ferrihydrite found in the planet’s dust.

A recent study suggests that the mineral ferrihydrite, found in Mars’ dust, is responsible for the planet’s characteristic reddish hue. This mineral forms in the presence of cool water, indicating that Mars may have once had conditions suitable for sustaining liquid water before transitioning to its current dry state billions of years ago.

The research, published in the journal Nature Communications, was partially funded by NASA and involved analysis of data from various Mars missions, including several rovers. The study compared these findings to laboratory experiments designed to simulate Martian conditions, focusing on how light interacts with ferrihydrite particles and other minerals.

According to Adam Valantinas, the study’s lead author and a postdoctoral fellow at Brown University, the question of why Mars is red has intrigued scientists for centuries. Valantinas, who began this research as a Ph.D. student at the University of Bern in Switzerland, stated, “From our analysis, we believe ferrihydrite is everywhere in the dust and also probably in the rock formations.” He emphasized that while previous studies have considered ferrihydrite as a potential cause for Mars’ color, their research allows for more rigorous testing using observational data and innovative laboratory methods.

Jack Mustard, the senior author of the study and a professor at Brown University, described the research as a “door-opening opportunity.” He noted the significance of the upcoming return of samples collected by the Perseverance rover, which could provide further evidence to support their findings. “When we get those back, we can actually check and see if this is right,” Mustard said.

The study indicates that Mars likely had a cool, wet, and potentially habitable climate in its ancient past. Although the planet’s current atmosphere is too cold to support life, NASA suggests that billions of years ago, Mars had an abundance of water, as evidenced by the presence of ferrihydrite in its dust.

Geronimo Villanueva, Associate Director for Strategic Science at NASA’s Goddard Space Flight Center and a co-author of the study, remarked on the implications of these findings. “These new findings point to a potentially habitable past for Mars and highlight the value of coordinated research between NASA and its international partners when exploring fundamental questions about our solar system and the future of space exploration,” he said.

Valantinas expressed the researchers’ desire to understand the ancient Martian climate and the chemical processes occurring on the planet, both in the past and present. He pointed out the importance of understanding the conditions during the formation of ferrihydrite to address the habitability question: “Was there ever life?”

He explained that for ferrihydrite to form, there must have been conditions where oxygen from the atmosphere or other sources reacted with iron in the presence of water. These conditions were markedly different from today’s dry and cold environment. As Martian winds dispersed this dust across the planet, they contributed to its iconic red appearance.

As research continues, scientists hope to uncover more about Mars’ history and the potential for past life on the planet, driven by the insights gained from the study of ferrihydrite and its implications for Mars’ climate.

Source: Original article

Private Lunar Lander Blue Ghost Successfully Lands on Moon for NASA

A private lunar lander, Blue Ghost, successfully landed on the moon on Sunday, delivering equipment for NASA and marking a significant milestone for commercial space exploration.

A private lunar lander carrying equipment for NASA successfully touched down on the moon on Sunday. The landing was confirmed by the company’s Mission Control based in Texas.

Firefly Aerospace’s Blue Ghost lander made its descent from lunar orbit on autopilot, targeting the slopes of an ancient volcanic dome located in an impact basin on the moon’s northeastern edge. The successful landing was celebrated by the team at Mission Control, who announced the achievement with excitement.

“You all stuck the landing. We’re on the moon,” said Will Coogan, the chief engineer for the lander at Firefly Aerospace.

This upright and stable landing marks Firefly Aerospace as the first private company to successfully place a spacecraft on the moon without crashing or tipping over. Historically, only five countries—Russia, the United States, China, India, and Japan—have achieved successful lunar landings, with some government missions experiencing failures.

The Blue Ghost lander, named after a rare U.S. species of firefly, stands 6 feet 6 inches tall and is 11 feet wide, providing enhanced stability during its lunar operations. Approximately half an hour after landing, Blue Ghost began transmitting images from the lunar surface, with the first being a selfie that was somewhat obscured by the sun’s glare.

Looking ahead, two other companies are preparing to launch their landers on missions to the moon, with one expected to arrive later this week. This surge in commercial lunar exploration reflects a growing interest in utilizing the moon for scientific research and potential resource extraction.

As the landscape of lunar exploration evolves, the successful landing of Blue Ghost represents a significant step forward for private companies aiming to establish a presence on Earth’s natural satellite.

Source: Original article

Athena Lunar Lander Reaches Moon, Condition Still Uncertain

Athena lunar lander successfully reached the moon, but mission controllers remain uncertain about its condition and exact landing location.

Mission controllers have confirmed that the Athena lunar lander has successfully touched down on the moon. However, the status of the spacecraft remains unknown, according to reports from the Associated Press.

The landing occurred earlier on Thursday, but ground controllers were unable to ascertain the condition of the Athena lander following its arrival. Additionally, the precise location of the craft’s landing site is still unclear.

Athena, which is owned by Intuitive Machines, was equipped with an ice drill, a drone, and two rovers. Despite the uncertainty surrounding its condition, the lander reportedly managed to establish communication with its controllers, as noted by officials.

Tim Crain, mission director and co-founder of Intuitive Machines, was heard instructing his team to “keep working on the problem,” even as the craft sent apparent “acknowledgments” back to the team based in Texas.

The live online stream of the mission was concluded by NASA and Intuitive Machines, who announced plans to hold a news conference later on Thursday to provide updates on Athena’s status.

This landing follows the recent success of Firefly Aerospace’s Blue Ghost, which made its touchdown on the moon just days earlier on Sunday. The Blue Ghost mission marked a significant achievement, making Firefly Aerospace the first private company to successfully land a spacecraft on the moon without it crashing or tipping over.

Last year, Intuitive Machines faced challenges with its Odysseus lander, which landed sideways, adding pressure to the current mission. Athena is the second lunar craft to land this week, following the Blue Ghost’s successful landing.

“You all stuck the landing. We’re on the moon,” said Will Coogan, chief engineer for Firefly, celebrating the successful mission of the Blue Ghost.

As the situation develops, the space community eagerly awaits further updates regarding the Athena lunar lander and its mission objectives.

Source: Original article

ISS Crew Member Pranks SpaceX Team During Arrival at Space Station

Russian cosmonaut Ivan Vagner welcomed NASA’s Crew-10 astronauts to the International Space Station with a humorous twist, donning an alien mask during their arrival on March 16, 2025.

In a lighthearted moment aboard the International Space Station (ISS), Russian cosmonaut Ivan Vagner greeted the Crew-10 astronauts with a playful twist as they arrived on March 16, 2025. The event was live-streamed, showcasing the camaraderie and humor that exists among astronauts in space.

As the SpaceX Crew Dragon capsule successfully docked with the ISS at 12:04 a.m. EDT, approximately 29 hours after its launch from NASA’s Kennedy Space Center in Florida, Vagner donned an alien mask to welcome the four new arrivals. This whimsical gesture was described as a “lighthearted moment” by a NASA spokesperson.

The Crew-10 team included NASA astronauts Anne McClain and Nichole Ayers, Japan Aerospace Exploration Agency (JAXA) astronaut Takuya Onishi, and Russian cosmonaut Kirill Peskov. After the hatches between the spacecraft and the ISS were opened at 1:35 a.m. EDT, the newcomers entered the station, greeted by their fellow crew members.

Following the hatch opening, Suni Williams rang the ship’s bell, signaling the arrival of the new crew. They floated in to a warm welcome, exchanging handshakes and hugs with the Expedition 72 crew, all while Vagner’s playful antics continued to add to the joyous atmosphere. “It was a wonderful day. Great to see our friends arrive,” Williams remarked to Mission Control.

Williams and fellow astronaut Butch Wilmore are tasked with showing the new arrivals the ropes of the ISS. Their mission was initially scheduled to last just one week following the launch of Boeing’s first astronaut flight. However, complications had previously forced NASA to bring the Boeing Starliner back to Earth without a crew, leaving some astronauts in space longer than anticipated.

As the Crew-10 astronauts settle in, Crew-9 commander Nick Hague and Russian cosmonaut Aleksandr Gorbunov are preparing for their departure from the ISS. They are scheduled to leave the station on Wednesday, with a splashdown expected off Florida’s coast as early as 4 a.m. EDT.

This unique blend of humor and teamwork highlights the spirit of cooperation and resilience among astronauts, even in the challenging environment of space.

Source: Original article

Rare Sighting of Octopus Riding Shark Captured on Camera

The University of Auckland scientists recently captured a rare video of an octopus riding on a shark off the coast of New Zealand, showcasing an unusual marine encounter.

Marine scientists from the University of Auckland recently shared an extraordinary sighting captured off the coast of New Zealand: an octopus riding on the back of a shark. This rare phenomenon, humorously dubbed a “sharktopus,” features a Maori octopus perched atop a mako shark, known for being the fastest shark species in the world, capable of swimming up to 46 miles per hour.

The encounter took place in December 2023 while researchers were investigating shark feeding frenzies in the Hauraki Gulf near Kawau Island. During their observations, they spotted a mako shark with a distinctive “orange patch” on its head. Curious about the unusual sight, the researchers deployed a drone and submerged a GoPro camera into the water, leading to an unforgettable discovery: an octopus clinging to the shark’s head with its tentacles.

Professor Rochelle Constantine, a marine scientist at the University of Auckland, described the moment in a recent article for the university. She noted that the sighting was one of the strangest experiences the team had encountered. “It was a mysterious sight indeed,” she remarked, emphasizing the unusual nature of the interaction, as octopuses typically dwell on the seabed while short-fin mako sharks prefer shallower waters.

After observing the scene for about ten minutes, the researchers decided to move on, leaving the fate of the “sharktopus” uncertain. Constantine speculated that the octopus might have had quite the adventure, given that the mako shark can reach speeds of up to 30 miles per hour. “At first, I was like, ‘Is it a buoy?’” she recalled, reflecting on her initial thoughts when she first saw the unusual pairing. “Is it entangled in fishing gear or had a big bite?”

Despite her initial concerns, Constantine noted that both the shark and the octopus appeared unbothered by the encounter. “The shark seemed quite happy, and the octopus seemed quite happy. It was a very calm scene,” she said, highlighting the serene nature of this remarkable interaction.

This rare sighting not only captivates marine enthusiasts but also raises questions about the behaviors and interactions of these two fascinating species. The video serves as a reminder of the wonders of marine life and the unexpected moments that can occur in the ocean.

As scientists continue to study marine ecosystems, such encounters provide valuable insights into the behaviors and relationships among different species. The “sharktopus” sighting is a testament to the intriguing dynamics of ocean life, encouraging further exploration and understanding of these remarkable creatures.

According to Source Name, the footage has sparked interest among marine biologists and the general public alike, showcasing the beauty and unpredictability of marine environments.

Source: Original article

Perseverance Rover Discovers Mysterious Rock on Mars After Four Years

NASA’s Perseverance rover has discovered a shiny metallic rock on Mars, potentially a meteorite from an ancient asteroid, containing high levels of iron and nickel.

NASA’s Perseverance rover has made an intriguing discovery on the Martian surface: a shiny metallic rock that scientists believe could be a meteorite originating from an ancient asteroid. This rock, nicknamed “Phippsaksla,” stands out against the flat, broken terrain surrounding it, prompting further investigation by NASA scientists.

Recent tests conducted on the rock revealed high concentrations of iron and nickel, elements commonly found in meteorites that have impacted both Mars and Earth. While this is not the first instance of a rover identifying a metallic rock on Mars, it could mark Perseverance’s inaugural discovery of such a specimen. Previous missions, including Curiosity, Opportunity, and Spirit, have uncovered iron-nickel meteorites scattered across the Martian landscape, making it noteworthy that Perseverance had not encountered one until now.

Located just beyond the rim of Jezero Crater, Phippsaksla is perched on ancient bedrock formed by past impacts. If confirmed as a meteorite, this finding would align Perseverance with its predecessor rovers that have examined fragments of cosmic visitors to the red planet.

To analyze the rock further, the team directed Perseverance’s SuperCam—a sophisticated instrument that employs a laser to assess a target’s chemical composition—at Phippsaksla. The readings indicated unusually high levels of iron and nickel, a combination that NASA suggests strongly points to a meteorite origin.

SuperCam, mounted on the rover’s mast, vaporizes tiny bits of material with its laser, allowing sensors to detect elemental compositions from several meters away. This capability is crucial for understanding the geological history of Mars and the materials that exist on its surface.

The significance of this discovery lies in the fact that iron and nickel are typically found together only in meteorites formed deep within ancient asteroids, rather than in native Martian rocks. If Phippsaksla is confirmed as a meteorite, it would join a notable list of meteorites identified by earlier missions, including Curiosity’s “Lebanon” and “Cacao,” as well as metallic fragments discovered by Opportunity and Spirit. Each of these discoveries has contributed to scientists’ understanding of how meteorites interact with the Martian surface over time.

Given that Phippsaksla is situated atop impact-formed bedrock outside Jezero Crater, NASA scientists believe its location could provide insights into the rock’s formation and its journey to its current position.

As the agency continues to study Phippsaksla’s unique composition, they aim to confirm whether it indeed originated from beyond Mars. If validated as a meteorite, this find would represent a significant milestone for Perseverance and serve as a reminder that even on a planet 140 million miles away, there are still unexpected discoveries waiting to be uncovered.

Perseverance, NASA’s most advanced robotic explorer to date, traveled 293 million miles to reach Mars after launching aboard a United Launch Alliance Atlas V rocket from Cape Canaveral Space Station in Florida on July 30, 2020. It successfully landed in Jezero Crater on February 18, 2021, where it has spent nearly four years searching for signs of ancient microbial life and exploring the Martian surface.

Constructed at NASA’s Jet Propulsion Laboratory in Pasadena, California, Perseverance is a $2.7 billion rover measuring approximately 10 feet long, 9 feet wide, and 7 feet tall—making it about 278 pounds heavier than its predecessor, Curiosity. Powered by a plutonium generator, Perseverance is equipped with seven scientific instruments, a seven-foot robotic arm, and a rock drill that enables it to collect samples that could eventually be returned to Earth. This mission also plays a crucial role in NASA’s preparations for future human exploration of Mars, anticipated in the 2030s.

Source: Original article

Spectacular Blue Spiral Light Likely Originates from SpaceX Rocket

A stunning blue spiral light, likely from a SpaceX Falcon 9 rocket, illuminated the night skies over Europe on Monday, captivating viewers and sparking widespread discussion online.

A mesmerizing blue light, reminiscent of a cosmic whirlpool, brightened the night skies over Europe on Monday. This extraordinary phenomenon was captured in time-lapse video from Croatia, showing the glowing spiral moving gracefully across the sky.

Experts believe the light was created by the SpaceX Falcon 9 rocket booster as it fell back toward Earth. The event occurred around 4 p.m. EST, or 9 p.m. local time, and the full video, when played at normal speed, lasts approximately six minutes.

The Met Office in the U.K. reported numerous sightings of an “illuminated swirl in the sky.” They indicated that the spectacle was likely the result of the SpaceX rocket launched from Cape Canaveral, Florida, at around 1:50 p.m. EST. This mission was part of the government’s classified NROL-69 project, which involved a payload for the National Reconnaissance Office (NRO), the United States government’s intelligence and surveillance agency.

In a post on X, the Met Office stated, “This is likely to be caused by the SpaceX Falcon 9 rocket, launched earlier today. The rocket’s frozen exhaust plume appears to be spinning in the atmosphere and reflecting the sunlight, causing it to appear as a spiral in the sky.”

This glowing phenomenon is often referred to as a “SpaceX spiral,” according to Space.com. Such spirals typically occur when the upper stage of a Falcon 9 rocket separates from its first-stage booster. As the upper stage continues its ascent into space, the lower stage descends back to Earth, releasing any remaining fuel. At high altitudes, this fuel freezes almost instantly, and sunlight reflects off the frozen particles, creating the striking visual effect.

Fox News Digital reached out to SpaceX for further comment but did not receive an immediate response. The spectacular display in the sky came just days after a SpaceX team, in collaboration with NASA, successfully returned two stranded astronauts from space.

This event serves as a reminder of the remarkable capabilities of modern space exploration and the visual wonders it can produce, captivating audiences around the world.

Source: Original article

Well-Preserved Baby Mammoth from Ice Age Dissected by Scientists

A well-preserved baby mammoth, nicknamed “Yana,” has been dissected by Russian scientists, revealing insights into its life over 130,000 years ago.

A female baby mammoth, affectionately named “Yana,” was recently dissected by a team of Russian scientists at North-Eastern Federal University in Yakutsk. The dissection took place on March 27, and the event was documented with striking images that showcase the remarkable preservation of the ancient creature.

This baby mammoth, which weighed approximately 397 pounds, was discovered in permafrost in the Yakutia region of Russia. Initially believed to have lived around 50,000 years ago, further analysis of the permafrost layer revealed that Yana actually dates back over 130,000 years, making her a significant find in the study of Ice Age fauna.

The necropsy images depict scientists gathered around Yana, whose mouth was open and trunk curled, resembling a modern baby elephant. This striking resemblance highlights the mammoth’s close relation to contemporary elephants, providing a glimpse into the past.

Maxim Cherpasov, head of the Lazarev Mammoth Museum Laboratory, shared insights into Yana’s life and death. According to Cherpasov, the mammoth was just over a year old when she died. Tragically, her remains had already been partially consumed by predators when discovered, a common occurrence as the softer parts of a carcass, such as the trunk, tend to thaw first and attract scavengers.

“As a rule, the part that thaws out first, especially the trunk, is often eaten by modern predators or birds,” Cherpasov explained. Despite this, he noted that Yana’s head remained remarkably well-preserved, offering valuable information for researchers studying the species.

The discovery of well-preserved mammoth remains is a rare occurrence, yet it is not entirely unprecedented. In June 2024, a fisherman stumbled upon a mammoth bone along the banks of the Raba River in Książnice, Poland. Additionally, in August of the same year, a fossil collector found a portion of a Columbian mammoth tusk in an embankment in Madison County, Mississippi.

Such discoveries continue to captivate scientists and the public alike, as they provide a tangible connection to the Earth’s prehistoric past. The ongoing research surrounding Yana and other mammoth remains contributes to our understanding of these majestic creatures and their environments during the Ice Age.

As scientists continue to study Yana’s remains, they hope to uncover more about the life and habits of these ancient mammals, shedding light on their adaptations and the ecosystems they inhabited.

According to Reuters, the findings from Yana’s dissection may lead to new insights into the biology and behavior of mammoths, further enriching the narrative of their existence on Earth.

Source: Original article

Wolf Extinct for 12,500 Years Allegedly Revived by U.S. Company

A Dallas-based company claims to have successfully revived the dire wolf, an extinct species that last roamed the Earth over 12,500 years ago, using advanced genetic technologies.

A Dallas-based company, Colossal Biosciences, has announced that it has successfully brought back the dire wolf, a species that last roamed the American midcontinent more than 12,500 years ago. This wolf gained notoriety through the popular HBO series “Game of Thrones,” where it was depicted as a larger, more intelligent version of the modern wolf, fiercely loyal to the Stark family.

Colossal Biosciences claims to have created three dire wolves through a combination of genome-editing and cloning technologies, asserting that this marks the world’s first successful instance of “de-extinction.” However, some experts are skeptical, suggesting that the company has merely genetically modified existing gray wolves rather than truly reviving an extinct species.

According to Colossal, dire wolves roamed the Earth during the Ice Age, with the oldest confirmed dire wolf fossil dating back approximately 250,000 years, found in Black Hills, South Dakota. The company has named the three pups from its project Romulus and Remus, two adolescent males, and a female puppy named Khaleesi.

The process involved extracting blood cells from a living gray wolf and utilizing CRISPR technology—short for “clustered regularly interspaced short palindromic repeats”—to genetically modify these cells at 20 different sites. Beth Shapiro, Colossal’s chief scientist, explained that these modifications aimed to replicate traits associated with dire wolves, such as larger body sizes and longer, fuller, light-colored fur, which were advantageous for survival in cold climates during the Ice Age.

Of the 20 genome edits made, 15 were designed to match genes found in actual dire wolves. The ancient DNA used for this project was extracted from two fossils: a tooth from Sheridan Pit, Ohio, approximately 13,000 years old, and an inner ear bone from American Falls, Idaho, around 72,000 years old.

Once the genetic modifications were completed, the scientists transferred the modified genetic material into an egg cell from a domestic dog. The embryos were then implanted into surrogate domestic dogs, and after a gestation period of 62 days, the genetically engineered pups were born.

Ben Lamm, CEO of Colossal Biosciences, described this achievement as a significant milestone, emphasizing that it demonstrates the effectiveness of the company’s de-extinction technology. “It was once said, ‘any sufficiently advanced technology is indistinguishable from magic,’” Lamm stated. “Today, our team gets to unveil some of the magic they are working on and its broader impact on conservation.”

Colossal Biosciences has previously announced similar initiatives aimed at genetically altering living species to create animals resembling extinct species such as woolly mammoths and dodos. In a recent announcement, the company also revealed the birth of two litters of cloned red wolves, which are considered the most critically endangered wolves in the world. This development is seen as evidence that the company can contribute to animal conservation through its de-extinction technology.

In late March, Colossal’s team met with officials from the U.S. Department of the Interior regarding their projects. Interior Secretary Doug Burgum praised the work on social media, calling it a “thrilling new era of scientific wonder.” However, some scientists have raised concerns about the limitations of restoring extinct species.

Corey Bradshaw, a professor of global ecology at Flinders University in Australia, expressed skepticism about the claims that Colossal has truly revived the dire wolf. “So yes, they have slightly genetically modified wolves, maybe, and that’s probably the best that you’re going to get,” Bradshaw commented. “And those slight modifications seem to have been derived from retrieved dire wolf material. Does that make it a dire wolf? No. Does it make a slightly modified gray wolf? Yes. And that’s probably about it.”

Colossal Biosciences has stated that the newly created wolves are thriving in a secure, 2,000-acre ecological preserve in Texas, which is certified by the American Humane Society and registered with the USDA. The company plans to eventually restore the species in secure ecological preserves, potentially on indigenous land, as part of its long-term vision.

Source: Original article

Google Develops AI Technology to Decode Dolphin Communication

Google is leveraging artificial intelligence to decode dolphin communication, aiming to facilitate human interaction with these intelligent marine mammals.

Google is embarking on an ambitious project to decode the complex communication of dolphins using artificial intelligence (AI). The ultimate goal is to enable humans to converse with these highly intelligent creatures.

Dolphins have long been celebrated for their intelligence, emotional depth, and social interactions with humans. In collaboration with researchers from the Georgia Institute of Technology and the Wild Dolphin Project (WDP), a Florida-based non-profit that has dedicated over 40 years to studying dolphin sounds, Google is developing a new AI model named DolphinGemma.

The WDP has been instrumental in correlating various dolphin vocalizations with specific behavioral contexts. For example, signature whistles are often utilized by mothers to reunite with their calves, while burst pulse “squawks” are typically observed during aggressive encounters among dolphins. Additionally, “click” sounds are frequently used during courtship or when dolphins are chasing sharks, as noted in a Google blog post about the initiative.

DolphinGemma builds upon Google’s existing lightweight AI model, Gemma, and has been trained to analyze the extensive library of recordings amassed by the WDP. This model aims to detect patterns, structures, and even potential meanings behind dolphin vocalizations. Over time, DolphinGemma will categorize these sounds, akin to words, sentences, or expressions in human language.

According to Google, the model’s ability to identify recurring sound patterns and reliable sequences could reveal hidden structures and meanings within dolphins’ natural communication. This task, which previously required significant human effort, could be streamlined through the use of AI.

“Eventually, these patterns, augmented with synthetic sounds created by the researchers to refer to objects with which the dolphins like to play, may establish a shared vocabulary with the dolphins for interactive communication,” the blog post elaborates.

DolphinGemma employs audio recording technology from Google’s Pixel phones, which is capable of producing clean, high-quality recordings of dolphin vocalizations. This technology can effectively isolate dolphin clicks and whistles from background noise, such as waves, boat engines, or underwater static. Clear audio is essential for AI models like DolphinGemma, as noisy data can hinder the model’s ability to learn and interpret sounds accurately.

Google plans to release DolphinGemma as an open model this summer, allowing researchers worldwide to utilize and adapt it for their own studies. While the model is currently trained on Atlantic spotted dolphins, it has the potential to assist in the study of other dolphin species, such as bottlenose or spinner dolphins, with some adjustments.

“By providing tools like DolphinGemma, we hope to give researchers worldwide the means to mine their own acoustic datasets, accelerate the search for patterns, and collectively deepen our understanding of these intelligent marine mammals,” the blog post concludes.

Source: Original article

How Music Listening Enhances Brain Function and Time Perception

New research reveals that listening to music significantly influences brain connectivity and enhances time perception, highlighting the cognitive benefits of musical exposure.

Listening to music has a profound impact on how our brains perceive time, according to recent research published in the journal Psychophysiology. A study led by neuroscientist Julieta Ramos-Loyo at the University of Guadalajara explored how exposure to music alters brain connectivity and improves an individual’s ability to estimate the passage of time. This research sheds light on how auditory stimuli can temporarily reshape brain function and how long-term musical training fosters a resilient neural system optimized for precise timing.

Time perception is a fundamental cognitive ability that enables us to judge durations and sequence events accurately. However, our internal sense of time is not fixed; it can be influenced by external factors, such as music, which serves as a powerful synchronizer for brain rhythms. Ramos-Loyo and her team designed a study to compare the neural activity of musicians with over ten years of formal training to that of non-musicians, aiming to determine how their brains respond differently to musical cues before performing timing tasks.

To investigate brain dynamics, the researchers utilized electroencephalography (EEG), a method that records electrical activity from the scalp. They focused on “functional connectivity,” which indicates how different brain regions communicate as networks. The study assessed this connectivity through metrics including global efficiency (the integration of information across the entire brain), local efficiency (specialized processing within clusters), and network density (overall connection strength).

The study involved 54 young men divided into two groups: 26 musicians and 28 non-musicians. Each participant completed a timing task that required them to estimate a 2.5-second interval by pressing a key. This task was performed twice—once in silence and once after listening to instrumental electronic music. EEG data was collected during rest, music listening, and task performance.

Behaviorally, non-musicians tended to overestimate the 2.5-second interval when performing the task in silence. However, after listening to music, their timing accuracy improved significantly, resulting in estimates closer to the actual duration. Musicians, on the other hand, demonstrated superior timing accuracy from the outset and were largely unaffected by the music stimulus.

EEG data provided further insights into these findings. Even at rest before starting the timing task, musicians’ brains exhibited more extensive long-distance connections linking frontal and posterior areas, suggesting a more globally integrated brain network. In contrast, non-musicians’ brains were organized with stronger local connections within separate anterior and posterior clusters, indicating a more modular network configuration.

These patterns became more pronounced during the experiment. Across all conditions—rest, music listening, and timing tasks—musicians maintained higher global efficiency, meaning their brain networks communicated more effectively across distant regions. This is believed to support their superior and stable time-keeping abilities. Conversely, non-musicians displayed higher local efficiency, reflecting more segregated processing within localized clusters rather than widespread integration.

Musicians also exhibited higher network density overall, indicating more active functional connections. Listening to music modulated non-musicians’ brain connectivity, particularly increasing connections in posterior brain regions, which paralleled their improved timing accuracy.

The researchers suggest that these differences between musicians and non-musicians represent two distinct strategies shaped by experience for processing time. Non-musicians, with a more flexible but localized brain network, benefit from the synchronizing effects of music, which helps organize brain activity necessary for precise timing. Musicians’ brains, shaped by years of training, operate with a highly integrated and globally efficient network optimized for temporal processing, making them less reliant on external cues like music to maintain accuracy.

The study acknowledges certain limitations, including its focus on young men, which may restrict generalizability to women or other age groups. Additionally, the study utilized only one piece of instrumental electronic music at a moderate tempo, and different musical genres or tempos might yield varied effects.

Future research could investigate how diverse musical styles and tempos influence brain connectivity and time perception. Furthermore, measuring physiological arousal might provide additional insights into how it contributes to changes in time estimation. Overall, the findings pave the way for understanding how music can be utilized therapeutically or educationally to enhance cognitive functions related to timing and rhythm.

Source: Original article

Soviet-Era Spacecraft Returns to Earth After 53 Years in Orbit

Soviet spacecraft Kosmos 482 reentered Earth’s atmosphere on Saturday after 53 years in orbit following a failed attempt to launch to Venus.

A Soviet-era spacecraft, Kosmos 482, made its uncontrolled reentry into Earth’s atmosphere on Saturday, more than half a century after its initial launch attempt to Venus. The European Union Space Surveillance and Tracking confirmed the reentry based on analysis and the absence of the spacecraft in subsequent orbital observations.

The European Space Agency’s space debris office also reported that Kosmos 482 had reentered after failing to appear over a radar station in Germany. At this time, it remains unclear where exactly the spacecraft reentered or how much, if any, of its half-ton structure survived the intense heat of reentry.

Experts had anticipated that some or all of the spacecraft might make it back to Earth intact, given that it was designed to endure the extreme conditions of a landing on Venus, known as the hottest planet in our solar system.

Despite the potential for debris to cause harm, scientists noted that the likelihood of anyone being struck by falling spacecraft fragments was exceedingly low. Launched in 1972 by the Soviet Union, Kosmos 482 was part of a series of missions aimed at Venus. However, this particular mission was thwarted by a rocket malfunction, leaving the spacecraft stranded in Earth’s orbit.

Much of Kosmos 482 had already fallen back to Earth within a decade of its failed launch. The spherical lander, which measures approximately 3 feet (1 meter) in diameter and weighs over 1,000 pounds (495 kilograms), was the last component of the spacecraft to descend. Experts indicated that the lander was encased in titanium, contributing to its durability during reentry.

As scientists and military experts tracked the spacecraft’s downward trajectory, they faced challenges in predicting the exact timing and location of its reentry. Factors such as solar activity and the spacecraft’s deteriorating condition after decades in space added to the uncertainty surrounding its return.

As of Saturday morning, the U.S. Space Command had not yet confirmed the spacecraft’s demise, as it continued to collect and analyze data from orbit. The U.S. Space Command routinely monitors dozens of reentries each month, but Kosmos 482 garnered additional attention from both government and private space trackers due to its potential to survive reentry.

Unlike many other decommissioned satellites, Kosmos 482 was coming back uncontrolled, without any intervention from flight controllers. Typically, such controllers aim to direct old satellites and space debris toward vast expanses of water, such as the Pacific Ocean, to minimize risk to populated areas.

As the world watches the remnants of Kosmos 482’s journey, the event serves as a reminder of the long-lasting legacy of space exploration and the challenges associated with managing space debris.

Source: Original article

Russian Robot Experiences Humiliating Fall During Debut Performance

Russia’s first humanoid robot faced a dramatic mishap during its debut, while George Clooney expresses concerns over AI’s implications and OpenAI clashes with The New York Times over privacy issues.

In a striking display of technological ambition, Russia unveiled its first humanoid robot on Wednesday. However, the event took an unexpected turn when the robot faceplanted shortly after stepping onto the stage in Moscow, cutting the demonstration short.

Meanwhile, actor George Clooney has voiced his apprehension regarding the rapid advancement of artificial intelligence. In a recent interview with Variety’s Marc Malkin, the star of “Ocean’s Eleven” shared that the Hollywood community is increasingly alarmed by the realism of AI-generated content, particularly with the latest advancements in audio and video generation technologies.

In a separate development, OpenAI has issued a strong statement accusing The New York Times of attempting to invade user privacy amid the newspaper’s ongoing lawsuit against the tech giant. This legal battle has raised significant concerns about the balance between innovation and privacy rights in the digital age.

In the realm of AI development, Dr. Lisa Su, chair and CEO of Advanced Micro Devices, recently appeared on “The Claman Countdown.” During her segment, she expressed gratitude to the Trump administration for its support of artificial intelligence initiatives and emphasized the necessity of maintaining American leadership in the global AI landscape.

As children increasingly spend more time online, experts warn that this early exposure to the internet presents new dangers. AI has amplified online scams, creating personalized and convincing traps that can ensnare even adults. A recent poll by Bitwarden, conducted for “Cybersecurity Awareness Month 2025,” indicates that while parents are aware of these risks, many have yet to engage in serious discussions with their children about online safety.

In a related initiative, OpenAI announced a new program aimed at assisting service members and veterans in transitioning to civilian life. This initiative seeks to facilitate the use of AI tools for veterans as they navigate their new roles in the workforce.

Elon Musk is also making headlines with his investment in a digital renaissance of archaeology, focusing on reimagining life in ancient Rome. This ambitious project has the potential to reshape historical narratives and enhance our understanding of the past.

Amid these developments, a report from a conservative think tank has described artificial intelligence as the new “cold war” between the United States and China, highlighting the geopolitical implications of AI technology.

As the landscape of artificial intelligence continues to evolve, it brings both opportunities and challenges. The discussions surrounding privacy, safety, and the ethical implications of AI are becoming increasingly pertinent as society navigates this complex technological frontier.

Source: Original article

Scientists Forecast Underwater Volcano Eruption Near Oregon Coast

An underwater volcano, Axial Seamount, located 300 miles off the Oregon coast, is showing signs of an impending eruption, though experts assure it poses no threat to land or seismic stability.

Scientists have indicated that the Axial Seamount, an underwater volcano situated over 4,900 feet beneath the Pacific Ocean, may erupt later this year. This volcano, located 300 miles off the Oregon coast, is exhibiting signs of activity for the first time since its last eruption in 2015.

The Axial Seamount is formed by a geological phenomenon known as a hot spot, where molten material from the Earth’s mantle rises into the crust. According to the University of Washington’s College of the Environment, as tectonic plates move over this stationary hot spot, it leads to the formation of long chains of volcanoes.

Maya Tolstoy, a marine geophysicist and dean of the College of the Environment, noted, “Over two-thirds of the Earth’s surface was formed by volcanic eruptions at these mid-ocean ridges. Axial Seamount is a direct result of these fundamental processes that continue to shape our planet today.”

Despite the signs of an impending eruption, experts have reassured the public that there is no cause for alarm. “Axial Seamount is much too deep and far from shore for people on land to even notice when it erupts,” the university’s blog states. Furthermore, they emphasize that an eruption at Axial Seamount is unrelated to seismic activity on land, meaning residents of the Pacific Northwest need not worry about the potential for a major earthquake or tsunami.

The initial indication of an eruption will be a notable increase in seismic activity around the volcano. Deborah Kelley, a professor at the University of Washington’s School of Oceanography and director of the Regional Cabled Array, explained, “The volcano has already surpassed the inflation we observed in 2015, but the earthquake activity is still quite low.” Currently, the area is experiencing between 200 to 300 earthquakes per day, with occasional spikes reaching around 1,000 due to tidal effects.

If the patterns observed in 2015 hold true, Kelley anticipates that the number of daily earthquakes could exceed 2,000 for several months leading up to the eruption. These quakes are attributed to magma moving closer to the surface.

William Wilcock, also a professor at the UW School of Oceanography, elaborated on the eruption process, stating, “That period lasts about an hour, and then the magma reaches the surface.” He explained that lava flows will spread across the caldera, with fissures opening up to the north or south, potentially extending as far as 40 kilometers (approximately 25 miles).

Following the eruption, seismic activity is expected to diminish relatively quickly over the next few days, although the eruption itself may continue at a slower pace for about a month.

As scientists continue to monitor the situation, they remain vigilant in studying the Axial Seamount and its potential impact on the underwater landscape, while reassuring the public of their safety.

Source: Original article

When Time Changes: Exploring the Impact of a 25-Hour Day

The transition from daylight saving time to standard time on November 2 offers a unique opportunity to reflect on the history and implications of our timekeeping practices.

The clocks moved back on Sunday, November 2, marking the end of daylight saving time. This annual shift brings about a curious phenomenon: a day that lasts 25 hours.

At 2:00 AM, while many are sound asleep, the clock will fall back from 1:59 AM daylight saving time to 1:00 AM standard time. This change effectively grants an extra hour, allowing for a longer Sunday.

Daylight saving time is a practice that involves adjusting the clock forward by one hour in the spring and back again in the autumn. When it concludes, as it does on this Sunday, we revert to standard time and reclaim the hour of sleep lost in March.

The concept of changing our routines to maximize daylight is often attributed to Benjamin Franklin. In 1784, while residing in France, he penned a satirical letter to the Journal de Paris, later published as “An Economical Project.” In this letter, he humorously suggested that Parisians could save on candles by waking up earlier to enjoy more morning sunlight.

Franklin calculated that the citizens of Paris wasted significant amounts of tallow and wax by staying up late and sleeping until noon. His tongue-in-cheek solution included ringing church bells at sunrise and firing cannons in the streets to rouse the sluggards. Although his essay was meant as satire, the essence of his suggestion endured, leading to the eventual adoption of daylight saving time.

Germany was the first country to implement daylight saving time in 1916 as an austerity measure during World War I, aiming to conserve coal. The United States followed suit in 1918, but the practice was repealed the following year after the war ended. It was reinstated during World War II and became permanent with the Uniform Time Act of 1966, although it has undergone several updates since then.

But can we truly “save” daylight? The answer is no, as noted by novelist Karen Thompson Walker in The New York Times. By adjusting our clocks, we merely change our perception of daylight rather than the daylight itself.

The rationale behind daylight saving time is primarily energy conservation. When the clocks move forward in spring, people are compelled to rise an hour earlier. This often results in turning on lights in the early morning hours, but the energy consumed during these darker hours is typically offset by the savings achieved during brighter evenings, which reduce the need for artificial lighting.

However, the necessity of daylight saving time is increasingly questioned. As summer approaches, the sun rises earlier and sets later, providing ample daylight. Near the summer solstice in late June, many areas in the continental U.S. experience over 15 hours of daylight, with sunrise around 5:30 AM and sunset around 8:30 PM.

Our reliance on artificial lighting is influenced by the natural light available, suggesting that even without daylight saving time, we would still adjust our activities according to the sun’s position rather than the clock.

In various parts of the world, the disparity between standard time and solar time can be significant. For instance, in Xinjiang, northwestern China, the sun reaches its zenith nearly three hours after the clock strikes 12:00 PM. Conversely, in Assam, India, the sun rises well before the standard time, with bright daylight present at 4:30 AM, despite the clocks indicating that the day has not yet begun.

As we transition into winter, the jingle of Mister Softee may fade, but the changing seasons are still marked by the breath that clouds the glass. This shift in timekeeping serves as a reminder of our ongoing relationship with daylight and the rhythms of nature.

Source: Original article

Oceans Worldwide Becoming Darker, Posing Risks to Marine Life

Oceans worldwide have darkened significantly over the past two decades, raising concerns about the impact on marine life and ecosystems, according to a recent study.

Oceans around the globe have become darker over the last two decades, prompting significant concern among researchers regarding the health of marine ecosystems. A study led by Professor Thomas Davies from the University of Plymouth, published in the journal Global Change Biology, highlights alarming findings based on satellite data.

According to the data from NASA’s Ocean Color Web data portal, 21% of the planet’s oceans have darkened between 2003 and 2022. This change poses a threat to marine life, particularly in the photic zones of the ocean, where sufficient light penetrates to support vital photobiological processes.

The photic zone extends to a depth of 200 meters and is crucial for sustaining global nutrients and carbon budgets that underpin the world’s fish markets. Marine organisms that inhabit this region rely heavily on both sunlight and moonlight for essential activities such as hunting, mating, and reproduction.

As the oceans darken, creatures that depend on light may be forced to migrate closer to the surface, leading to overcrowding in these vital habitats. The upper levels of the ocean are home to a variety of microscopic organisms and plankton, which form the foundation of the marine food web.

Using satellite data and an algorithm to measure light attenuation in seawater, Davies assessed the depth of photic zones globally. The study revealed that in darker regions, 9% of photic zones have become 50 meters shallower, while 3% have decreased by 100 meters.

The reasons behind the darkening of oceans, particularly in offshore areas, remain unclear. The study suggests that global warming and shifts in ocean currents may contribute to this phenomenon. Interestingly, despite the overall trend of darkening, approximately 10% of the oceans, equating to 37 million square kilometers, have actually become lighter over the past two decades.

Furthermore, the study indicates that most coastal areas have experienced an increase in light. However, this increase does not correlate with a net reduction in photic zone depth along shorelines. The implications of these changes could be severe, potentially disrupting marine food webs, global fisheries, and the balance of carbon and nutrient cycles.

As researchers continue to investigate the causes and consequences of ocean darkening, the findings underscore the urgent need to monitor and protect marine ecosystems that are vital to both biodiversity and human livelihoods.

According to Source Name, the ongoing changes in ocean light levels could have far-reaching effects on marine life and the health of the planet’s oceans.

Source: Original article

Blue Origin Launches NASA Spacecraft on Mars Mission After Delays

NASA’s twin ESCAPADE spacecraft successfully launched aboard Blue Origin’s New Glenn rocket, marking the beginning of their journey to Mars, with an expected arrival in 2027.

NASA’s twin ESCAPADE spacecraft successfully launched aboard Blue Origin’s New Glenn rocket on Thursday afternoon from Cape Canaveral, initiating their journey to Mars. The spacecraft are expected to arrive at the Red Planet in 2027.

The New Glenn rocket, which stands at an impressive 321 feet (98 meters), lifted off during the second mission of Blue Origin’s NG-2 program. This launch was previously postponed due to extreme solar activity and inclement weather conditions.

The mission aims to support the scientific objectives of the ESCAPADE spacecraft as they progress toward Mars. In addition to the ESCAPADE payload, the rocket also carried a technology demonstration from Viasat, which is part of NASA’s Communications Services Project.

As the rocket ascended, thousands of Blue Origin employees celebrated with cheers and chants when the booster successfully separated and landed on its ocean platform offshore. This successful launch highlights Blue Origin’s growing capabilities in the space industry.

Founded in 2000 by Jeff Bezos, Blue Origin has secured a NASA contract for the third moon landing by astronauts under the Artemis program. Meanwhile, United Launch Alliance (ULA) is also preparing for a nighttime launch from Cape Canaveral Space Force Station. ULA’s Atlas V rocket is scheduled to lift off from Space Launch Complex 41 at 10:04 p.m. EST, carrying a ViaSat broadband satellite.

ULA’s mission has faced its own delays, having been postponed twice due to a vent valve issue with its booster’s liquid-oxygen tank. If both the New Glenn and Atlas V launches are successful, they will mark the ninety-fifth and ninety-sixth launches of the year on Florida’s Space Coast. This achievement brings the region closer to a record 100 launches anticipated in 2025.

This milestone follows SpaceX’s recent Starlink mission, which set a new annual record for launches. The increasing frequency of launches from Florida underscores the region’s pivotal role in the future of space exploration.

According to Fox News, the successful launch of the ESCAPADE spacecraft represents a significant step forward in NASA’s ongoing efforts to explore Mars and enhance communication technologies for future missions.

Source: Original article

Potential New Dwarf Planet Discovery Complicates Planet Nine Hypothesis

The potential discovery of a new dwarf planet, 2017OF201, challenges existing theories about the Kuiper Belt and suggests the possibility of a theoretical Planet Nine in our solar system.

A team of scientists from the Institute for Advanced Study School of Natural Sciences in Princeton, New Jersey, has announced the potential discovery of a new dwarf planet, designated 2017OF201. This finding could provide further evidence for the existence of a theoretical super-planet known as Planet Nine.

The object, classified as a trans-Neptune Object (TNO), is located beyond the icy expanse of the Kuiper Belt. TNOs are minor planets that orbit the Sun at distances greater than that of Neptune. While many TNOs exist within our solar system, 2017OF201 stands out due to its significant size and unusual orbital characteristics.

Leading the research team, Sihao Cheng, along with colleagues Jiaxuan Li and Eritas Yang, utilized advanced computational methods to analyze the object’s unique trajectory in the sky. Cheng noted that the aphelion—the farthest point in its orbit from the Sun—exceeds 1,600 times the distance of Earth’s orbit. In contrast, its perihelion, the closest point to the Sun, is approximately 44.5 times that of Earth’s orbit, which is comparable to Pluto’s orbit.

2017OF201 takes an estimated 25,000 years to complete one orbit around the Sun. Yang suggested that the object’s long orbital period indicates it may have undergone close encounters with a giant planet, which could have led to its ejection into a wide orbit.

Cheng further elaborated on the object’s potential migration history, proposing that it may have initially been ejected into the Oort Cloud—the most distant region of our solar system, known for its many comets—before being drawn back toward the inner solar system.

This discovery has profound implications for our understanding of the outer solar system’s structure. In January 2016, astronomers Konstantin Batygin and Mike Brown from the California Institute of Technology (Caltech) presented research suggesting the existence of a planet approximately 1.5 times the size of Earth in the outer solar system. However, the existence of this so-called Planet Nine remains purely theoretical, as neither Batygin nor Brown has directly observed such a planet.

The theory posits that Planet Nine could be similar in size to Neptune and located far beyond Pluto, within the Kuiper Belt region where 2017OF201 was found. If it exists, it is theorized to possess a mass up to ten times that of Earth and to orbit the Sun at a distance up to 30 times greater than that of Neptune. Such a planet would take between 10,000 and 20,000 Earth years to complete a single orbit.

Previously, the area beyond the Kuiper Belt was thought to be largely empty, but the discovery of 2017OF201 suggests otherwise. Cheng emphasized that only about 1% of the object’s orbit is currently visible from our vantage point.

Despite advancements in telescope technology that have allowed for the exploration of distant regions of the universe, Cheng remarked that much remains to be discovered within our own solar system. NASA has indicated that if Planet Nine does exist, it could help explain the peculiar orbits of certain smaller objects found in the distant Kuiper Belt.

As it stands, Planet Nine remains a theoretical concept, with its existence inferred from gravitational patterns observed in the outer solar system.

Source: Original article

IBM Unveils New Quantum Computing Chip Named Loon

IBM has unveiled its new experimental quantum computing chip, Loon, marking a significant step toward practical quantum computing solutions by the end of the decade.

IBM announced on Wednesday the development of a new experimental quantum computing chip named Loon. This innovative chip signifies a crucial milestone in the company’s efforts to create functional quantum computers before the decade concludes.

Quantum computing, which leverages the principles of quantum mechanics, has the potential to revolutionize computing by performing calculations in ways that classical computers cannot. Unlike classical bits, which can only represent a state of 0 or 1, qubits can exist in multiple states simultaneously due to superposition. Additionally, qubits can be interconnected through entanglement, enabling highly coordinated computations.

Despite their promise, quantum computers face significant challenges, particularly regarding error rates. Due to the unpredictable nature of quantum mechanics, these chips are susceptible to errors. In response to this issue, IBM proposed a novel approach to error correction in 2021. The strategy involves adapting an algorithm designed for enhancing cellphone signals for use in quantum computing, executed on a combination of quantum and classical chips.

Mark Horvath, a vice president and analyst at research firm Gartner, commented on IBM’s approach, noting that while the concept is innovative, it complicates the manufacturing of quantum chips. These chips must incorporate not only the fundamental building blocks known as qubits but also new quantum connections between them. “It’s very, very clever,” Horvath remarked. “Now, they’re actually putting it in chips, so that’s super exciting.”

Quantum computers are capable of exploring numerous possibilities at once and utilizing quantum interference to enhance the probability of correct solutions. This capability makes them potentially much faster at solving complex problems, such as simulating molecular structures, optimizing large systems, and breaking certain types of encryption. However, they remain largely experimental, hindered by issues related to qubit instability, noise, and scalability, and are not universally superior to classical computers for every task.

While Loon is still in its early stages, IBM has not yet specified when external parties will be able to test the chip. Alongside Loon, the company also announced a chip named Nighthawk, which is expected to be available by the end of this year.

These advancements reflect IBM’s commitment to transitioning quantum systems from theoretical concepts into practical infrastructure. The company aims to leverage advanced error-correction techniques, enhance qubit connectivity, and achieve large-scale manufacturing. However, the announcement also highlights that the technology is still in its nascent phase, with chip prototypes not yet widely available and significant challenges related to decoherence, scaling, and integration remaining unresolved.

Jay Gambetta, director of IBM Research and an IBM fellow, emphasized the importance of utilizing the Albany NanoTech Complex in New York, which features chipmaking tools comparable to those found in the world’s most advanced factories. “We’re confident there’ll be many examples of quantum advantage,” Gambetta stated. “But let’s take it out of headlines and papers and actually make a community where you submit your code, and the community tests things, and they select out which ones are the right ones.”

If IBM successfully follows its roadmap, the implications of its quantum computing advancements could extend across various industries, including drug discovery, logistics, cryptography, and materials science. However, the timeline for these developments and their commercial impact remains uncertain, contingent on successful engineering, ecosystem development, and market readiness.

Source: Original article

Researchers Create E-Tattoo to Monitor Mental Workload in Stressful Jobs

Researchers have developed an innovative electronic tattoo, or “e-tattoo,” designed to monitor mental workload in high-stress professions by tracking brain activity through EEG and EOG technology.

In a groundbreaking study published in the journal *Device*, scientists have introduced a novel method to assist individuals in high-pressure work environments by utilizing an electronic tattoo device, commonly referred to as an “e-tattoo.” This device, which is temporarily affixed to the forehead, offers a more cost-effective and user-friendly approach to monitoring mental workload.

Dr. Nanshu Lu, the senior author of the research from the University of Texas at Austin, emphasized the importance of mental workload in human-in-the-loop systems, which significantly affect cognitive performance and decision-making processes. In an email to Fox News Digital, Lu explained that the motivation behind this technology stems from the needs of professionals in high-demand fields, including pilots, air traffic controllers, doctors, and emergency dispatchers.

The e-tattoo is designed to be smaller and more efficient than existing monitoring devices. It employs electroencephalogram (EEG) and electrooculogram (EOG) technologies to measure brain waves and eye movements, providing insights into cognitive fatigue during demanding tasks. Lu noted that this technology could also benefit emergency room doctors and operators of robots and drones, enhancing both training and performance.

One of the primary objectives of the study was to develop a reliable method for assessing cognitive fatigue in high-stakes careers. The e-tattoo is lightweight and conforms to the skin like a temporary tattoo sticker, making it less obtrusive compared to traditional EEG and EOG machines, which are often bulky and expensive.

In the study, six participants were tasked with observing a screen displaying 20 letters, which appeared sequentially at various locations. They were instructed to click a mouse whenever a letter or its position matched one of the previously shown letters. Each participant completed this task multiple times, with varying levels of difficulty. The researchers discovered that as the complexity of the tasks increased, the brainwave activity recorded by the e-tattoo reflected a corresponding rise in mental workload.

The e-tattoo consists of a battery pack, reusable chips, and a disposable sensor, making it a practical solution for real-time cognitive monitoring. Currently, the device is a lab prototype, with an estimated cost of $200. However, Lu indicated that further development is necessary before it can be commercialized. This includes the need for real-time decoding of mental workload and validation through testing with a larger group of participants in more realistic settings.

As the demand for effective tools to monitor mental workload in high-stress jobs continues to grow, the e-tattoo represents a promising advancement in the field of cognitive performance analysis. With continued research and development, this innovative technology may soon play a crucial role in enhancing the capabilities and well-being of professionals in demanding environments.

Source: Original article

New Study Shows Leprosy Existed in the Americas Before European Arrival

The discovery of Mycobacterium lepromatosis suggests that leprosy existed in the Americas long before European explorers arrived, reshaping the historical narrative of the disease.

Recent research has revealed that a species of bacteria is rewriting the history of leprosy, or Hansen’s disease, in the Americas. This finding indicates that the disease was present long before the arrival of European explorers.

Scientists from the Institut Pasteur in Paris, in collaboration with a U.S. university, announced that a second species of bacteria is responsible for leprosy in the Americas. Previously, it was widely believed that the bacterium Mycobacterium leprae was the sole cause of leprosy and that it was introduced to the Americas by early European explorers and settlers.

The revelation of Mycobacterium lepromatosis challenges this long-held belief, suggesting that an existing strain of the bacteria was already endemic to the New World. Researchers assert that Mycobacterium lepromatosis had infected humans for approximately 1,000 years prior to European contact.

Dr. Maria Lopopolo, the first author of the study and a researcher at the Laboratory of Microbial Paleogenomics at the Institut Pasteur, emphasized the significance of this discovery. “This discovery transforms our understanding of the history of leprosy in America. It shows that a form of the disease was already endemic among Indigenous populations well before the Europeans arrived,” she stated in a news release.

The study, which involved scientists from the Institut Pasteur, the French National Center for Scientific Research, and the University of Colorado, began after Mycobacterium lepromatosis was identified in a Mexican patient in 2008 and in red squirrels in the British Isles in 2016. Using advanced genetic techniques, researchers reconstructed the genomes of Mycobacterium lepromatosis from ancient individuals in Argentina and Canada.

The analysis revealed that the strains from these different regions were genetically similar, indicating that the bacteria spread rapidly throughout the continent. The findings confirm that Mycobacterium lepromatosis had already established itself across North and South America.

Researchers collaborated with Indigenous communities, various international institutions, and archaeologists to study over 800 DNA samples from ancient human remains and recent medical cases exhibiting signs of leprosy. Nicolás Rascovan, the lead author of the study at the Institut Pasteur, remarked on the implications of their findings. “We are just beginning to uncover the diversity and global movements of this recently identified pathogen,” he said. “This study allows us to hypothesize that there might be unknown animal reservoirs.”

The Centers for Disease Control and Prevention (CDC) notes that leprosy can affect the nerves, skin, and eyes of patients, but it is treatable with antibiotics. Currently, there are up to 225 reported cases of Hansen’s disease in the U.S. and approximately 250,000 cases worldwide, according to the CDC.

This groundbreaking research not only alters the historical understanding of leprosy in the Americas but also opens new avenues for exploring the disease’s origins and its impact on Indigenous populations.

Source: Original article

Astronauts Return to Earth After Successful ISS Mission Relief

The NASA astronauts and their international crewmates successfully splashed down in the Pacific, marking a historic return after a mission that relieved stranded astronauts aboard the ISS.

NASA astronauts Anne McClain and Nichole Ayers, along with Japan’s Takuya Onishi and Russia’s Kirill Peskov, made a historic splashdown in the Pacific Ocean off the coast of Southern California on Saturday morning at 11:33 a.m. ET. This marked NASA’s first Pacific splashdown in 50 years, a significant milestone for the agency.

The crew had launched to the International Space Station (ISS) earlier this year to replace two astronauts, Suni Williams and Butch Wilmore, who had been stranded due to issues with their spacecraft. The Boeing Starliner, which carried Williams and Wilmore to the ISS, experienced thruster problems and helium leaks, leaving them at the space station for nine months instead of the planned week-long mission.

NASA ultimately determined that returning the stranded astronauts in the Starliner was too risky. Instead, the Starliner returned to Earth without a crew, while Williams and Wilmore were brought back in a SpaceX capsule after their replacements arrived.

McClain expressed her hopes for the mission, stating, “We want this mission, our mission, to be a reminder of what people can do when we work together, when we explore together.” She referenced “some tumultuous times on Earth” and looked forward to enjoying some downtime after their return.

Her crewmates shared similar sentiments, eagerly anticipating hot showers and burgers after their time in space. The mission’s successful completion was a relief for the team and NASA, especially after the challenges faced by the previous crew.

Earlier this year, SpaceX made the decision to shift their splashdowns from Florida to California. This change was implemented to minimize the risk of debris falling on populated areas during re-entry.

Upon exiting the spacecraft, the crew underwent medical checks before being transported by helicopter to meet a NASA aircraft bound for Houston. Steve Stich, manager of NASA’s Commercial Crew Program, expressed satisfaction with the mission, stating, “Overall, the mission went great, glad to have the crew back. SpaceX did a great job of recovering the crew again on the West Coast.”

Dina Contella, deputy manager for NASA’s International Space Station program, also shared her happiness at the crew’s return. She noted that the Crew 10 team had orbited the Earth 2,368 times and traveled over 63 million miles during their 146 days aboard the ISS.

The successful splashdown not only highlights the achievements of the astronauts but also underscores the collaborative efforts of international space agencies in advancing human space exploration.

Source: Original article

Harvard Physicist Suggests Interstellar Object May Be Alien Probe

Harvard physicist Dr. Avi Loeb suggests that the interstellar object 3I/ATLAS, larger than Manhattan, may be a technological probe on a reconnaissance mission due to its unusual characteristics.

A remarkable interstellar object, designated 3I/ATLAS, has recently been observed passing through our solar system, prompting speculation about its origins and purpose. Dr. Avi Loeb, a science professor at Harvard University, has raised the possibility that this object could be more than just a typical comet, suggesting it might be on a reconnaissance mission.

“Maybe the trajectory was designed,” Loeb told Fox News Digital. “If it had an objective to sort of be on a reconnaissance mission, to either send mini probes to those planets or monitor them… It seems quite anomalous.”

3I/ATLAS was first detected in early July by the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope located in Chile. This discovery marks only the third time an interstellar object has been observed entering our solar system, according to NASA.

While NASA has classified 3I/ATLAS as a comet, Loeb pointed out that an image of the object revealed an unexpected glow in front of it, rather than the typical tail that comets exhibit. “Usually with comets, you have a tail, a cometary tail, where dust and gas are shining, reflecting sunlight, and that’s the signature of a comet,” he explained. “Here, you see a glow in front of it, not behind it.”

Measuring approximately 20 kilometers across, 3I/ATLAS is larger than Manhattan and is unusually bright for its distance from the sun. However, Loeb emphasized that its most peculiar characteristic is its trajectory. He noted that if one imagines objects entering the solar system from random directions, only one in 500 would be aligned so well with the orbits of the planets.

The interstellar object originates from the center of the Milky Way galaxy and is expected to pass near Mars, Venus, and Jupiter. Loeb highlighted the improbability of such an alignment occurring randomly, stating, “It also comes close to each of them, with a probability of one in 20,000.”

According to NASA, 3I/ATLAS will reach its closest point to the sun—approximately 130 million miles away—on October 30. Loeb remarked on the potential implications of the object being technological in nature, saying, “If it turns out to be technological, it would obviously have a big impact on the future of humanity. We have to decide how to respond to that.”

In an interesting twist, the object’s discovery comes seven years after SpaceX CEO Elon Musk launched a Tesla Roadster into orbit. Astronomers from the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics initially confused the vehicle with an asteroid.

A spokesperson for NASA did not immediately respond to requests for comment regarding 3I/ATLAS.

Source: Original article

Virginia Tech Study Reveals Dogs Can Detect Invasive Lanternfly

Researchers at Virginia Tech have discovered that dogs can effectively detect the invasive spotted lanternfly, aiding in the fight against this destructive pest.

Catching the spotted lanternfly early is crucial, but locating its eggs can be a challenging task. This is where dogs come into play, utilizing their exceptional sense of smell to assist in the effort.

Researchers at Virginia Tech have found that dogs, often referred to as man’s best friend, may also serve as a vital ally in combating the spread of the invasive spotted lanternfly. For the first time, a study has demonstrated that pet dogs can help curb the rapid proliferation of this pest.

The spotted lanternfly feeds on various plants and excretes a sugary substance known as honeydew, which fosters mold growth. Due to their destructive nature, several states have initiated campaigns encouraging residents to stomp on these pests upon sight. However, experts emphasize that the real solution lies in eliminating their egg masses, which can be difficult to locate as they often resemble dried mud and blend seamlessly with their surroundings.

“Dogs have one dominant sense. It’s their nose. We use our eyes. Dogs use their nose like their eyes,” explained Katie Thomas, a participant in the study.

Thomas, along with her nine-year-old pit bull mix, Finch, took part in the study with the hope of applying their years of recreational scent work to a pressing environmental issue. They underwent both indoor and outdoor tests, successfully sniffing out egg masses and receiving rewards when Finch accurately identified them.

“To be able to do things that we already do, that we are having a lot of fun with… Train our dogs to sniff stuff, being able to apply that to something like a real problem that affects our community is really fulfilling,” Thomas remarked.

The spotted lanternfly is native to Asia and was first identified in the United States in Pennsylvania over a decade ago. Since then, it has spread to 19 states, according to the United States Department of Agriculture (USDA).

“They are everywhere, and we need to search out the eggs. The problem is it’s too late once we have the lanternfly,” stated Carolyn Shelburne, another study participant.

Shelburne and her nine-year-old border collie, Hermes, were among the first five K9-handler teams to pass their field tests. In total, 182 volunteer teams from across the U.S. participated in the study.

During indoor tests, dogs correctly identified the scent of the lanternfly more than 80% of the time. In real-world outdoor tests, they achieved a correct identification rate of over 60%. This performance surpasses that of most human searches.

“Hopefully, more people will see that you can train any dog to do this, and it gives you something fun to do with your dog,” Shelburne added.

Researchers are optimistic that this study marks the beginning of a new era in which dogs can help protect local environments. Even in regions where spotted lanternflies are not currently an issue, dogs could be trained to detect other invasive species.

Source: Original article

Scientists Develop Brain-Like Living Computers Using Shiitake Mushrooms

Researchers at Ohio State University have transformed shiitake mushrooms into living computer components, creating sustainable memristors that mimic brain function.

Scientists at Ohio State University have made a significant advancement by converting ordinary shiitake mushrooms into living computer components known as memristors. These innovative devices utilize mycelium—the threadlike root networks of fungi—to develop circuits that can store and process information similarly to traditional semiconductor chips.

Remarkably, these fungal memristors emulate the functionality of neurons in the human brain, managing electrical signals while consuming minimal power. This unique approach could revolutionize the field of computing by offering a more sustainable alternative to conventional technology.

The research team cultivated shiitake mycelium in petri dishes, allowing the fungal networks to grow into dense mats. Once fully matured, the mycelium was dried and integrated into custom electronic circuits. When electrical currents were applied, the mushroom-based components exhibited the ability to switch between different electrical states thousands of times per second with impressive accuracy, demonstrating performance that rivals silicon-based memory devices.

In contrast to traditional computer chips that depend on rare minerals and energy-intensive manufacturing processes, these bio-based circuits are low-cost, biodegradable, and environmentally friendly. Their neural-like functionality holds the potential to usher in a new generation of brain-inspired, energy-efficient computing devices that merge sustainability with cutting-edge innovation.

Lead researcher John LaRocco emphasized that these fungal memristors offer significant computational and economic advantages. They require minimal power during both operation and standby, making them a promising option for future applications. The self-organizing, flexible, and scalable nature of the mushrooms’ mycelial networks opens up exciting possibilities for advancements in bioelectronics and neuromorphic computing technologies.

This breakthrough underscores the emerging field that blends biology and technology, with fungi providing novel materials for sustainable computing solutions. The implications for the electronics industry are profound, as this research could lead to transformative changes in how we approach computing and technology.

Source: Original article

Scientists Connect Time Crystals to Mechanical Systems for Quantum Advances

Scientists at Aalto University have successfully connected continuous time crystals to mechanical systems, paving the way for advancements in quantum computing and information technologies.

Time crystals, a fascinating new phase of matter, exhibit unique oscillations over time, similar to the repetitive atomic structures found in traditional crystals like diamonds or ice. In this state, particles within a quantum system cycle perpetually in precise patterns through time rather than space.

A specific type of time crystal, known as continuous time crystals (CTCs), showcases behavior akin to perpetual motion, maintaining ongoing oscillations without the need for external energy input. Until recently, these time crystals existed in isolation, unaffected by external forces. However, groundbreaking research conducted by scientists at Aalto University has successfully coupled a continuous time crystal to an external system, resulting in what is termed an optomechanical system.

This significant breakthrough enables researchers to tune the properties of the time crystal through its interaction with a mechanical oscillator. This connection is reminiscent of optical cavities utilized in advanced physics experiments, such as those involved in gravitational wave detection.

In their study, the researchers employed radio waves to excite magnons—quasiparticles associated with magnetic properties—within an ultra-cold superfluid helium-3 environment. When the external excitation was halted, the magnons formed a time crystal that oscillated steadily for approximately 108 cycles, which translates to several minutes.

As the motion of the time crystal gradually diminished, it began to interact with a nearby mechanical oscillator. This interaction led to frequency adjustments that were precisely linked to the characteristics of the oscillator. The optomechanical coupling established through this research opens new avenues for exploration, particularly in quantum computing, where these stable oscillations could potentially function as long-lasting memory components.

Importantly, this discovery does not contravene classical thermodynamics; rather, it delves into quantum realms where traditional physical laws, such as the second law of thermodynamics, exhibit different behaviors. Continuous time crystals present a novel playground for revisiting these foundational scientific principles.

With further refinement, these hybrid time crystal systems hold the potential to revolutionize quantum information technologies. They could enhance the coherence and efficiency of quantum computers while also creating ultra-sensitive sensors capable of detecting minute changes in physical phenomena.

Since their first experimental realization in 2016, time crystals have continued to reveal unexpected properties that challenge and enrich our understanding of matter and time. The implications of this research are profound, suggesting a future where quantum technologies are more advanced and capable than ever before.

Source: Original article

AI Truck System Achieves Perfect Scores in Safety Showdown Against Human Drivers

The Kodiak Driver, an autonomous truck system, has achieved a perfect safety score, matching the best human drivers in a significant evaluation by Nauto’s VERA system.

A recent safety evaluation has revealed that the Kodiak Driver, an autonomous trucking system developed by Kodiak AI, has achieved a remarkable safety score of 98. This score ties it with the top-performing human-operated fleets among over 1,000 evaluated by Nauto, Inc., the creator of the Visually Enhanced Risk Assessment (VERA) system.

The VERA system employs artificial intelligence to assess fleet safety on a scale from 1 to 100. The Kodiak Driver’s impressive score of 98 places it among the safest fleets in Nauto’s global network, prompting discussions within the trucking industry about the increasing role of automation in freight transport.

Fleets utilizing Nauto’s safety technology typically average a score of 78, while those without it score only 63. The Kodiak Driver excelled in several categories, achieving perfect scores of 100 in inattentive driving, high-risk driving, and traffic violations. Its lowest score was 95 in aggressive driving, highlighting its overall strong performance.

According to Nauto, a 10-point increase in the VERA Score correlates with a reduction in collision risk by approximately 21%. The near-perfect score achieved by the Kodiak Driver signifies a significant advancement over the average performance of human drivers on the road.

Don Burnette, founder and CEO of Kodiak, expressed pride in the achievement, stating, “Achieving the top safety score among more than 1,000 commercial fleets in Nauto’s Visually Enhanced Risk Assessment (VERA Score®) proprietary safety benchmark is a testament to Kodiak’s focus on safety. Safety is at the foundation of everything Kodiak builds.” He emphasized that independent evaluations like Nauto’s validate the company’s commitment to safety and help raise public awareness about the technology’s reliability.

The Kodiak Driver system is equipped with advanced monitoring and hazard detection features that track both the driving environment and vehicle behavior in real time. By eliminating human factors such as distraction, fatigue, and delayed reactions, the system enhances safety on the roads.

Burnette noted that the Kodiak Driver “is never drowsy, never drunk, and always paying attention.” This constant vigilance allows the autonomous truck to operate defensively and predictably, traits that are crucial for safe driving.

The VERA Score provides fleets with a consistent method for measuring safety, enabling companies to shift their focus from merely reacting to accidents to actively preventing them. Supporting this trend, data from the Federal Motor Carrier Safety Administration indicates that U.S. commercial truck crashes have decreased from over 124,000 in 2024 to approximately 104,000 this year. This decline in crashes contributes to fewer fatalities and safer highways overall.

Despite the promising results, not everyone is ready to embrace autonomous driving fully. Some industry experts caution that while systems like the Kodiak Driver perform well in controlled evaluations, real-world conditions can present unpredictable challenges. Factors such as adverse weather, unpredictable human drivers, and mechanical issues remain complex variables for autonomous systems to navigate.

Concerns regarding job displacement also loom large. As artificial intelligence takes on more driving responsibilities, professional drivers are left wondering about the implications for their employment and wages within the trucking industry. Safety advocates are calling for clearer regulations and greater public transparency regarding the deployment of autonomous vehicles.

Even proponents of the technology agree that ongoing oversight, testing, and a gradual rollout are essential. While progress is encouraging, building public trust in autonomous systems will take time.

For those involved in logistics, fleet management, or transportation technology, the Kodiak Driver’s near-perfect score is a significant development. It demonstrates that autonomous systems are not only catching up to human drivers but are beginning to surpass them in safety.

Businesses stand to benefit significantly from AI-powered safety tools, which can reduce liability, lower operational costs, and enhance fleet efficiency. Unlike human drivers, the Kodiak Driver does not require rest breaks or reminders to stay focused, making every mile traveled more efficient.

Regulators are also taking note of these verified safety metrics, which help build trust and pave the way for broader acceptance of autonomous trucks. The data serves as evidence that technology can deliver real-world safety benefits rather than just theoretical promises.

For everyday drivers, the implications are positive. A reduction in crashes leads to safer highways and more reliable deliveries. While human drivers will remain an integral part of the industry for the foreseeable future, AI is quickly becoming a valuable partner, helping to mitigate fatigue, distraction, and the split-second decisions that can lead to accidents.

This study represents a significant milestone in redefining safe driving standards. The Kodiak Driver’s performance, matching that of the best human fleets, indicates that automation is transitioning from a theoretical concept to a practical reality. Nevertheless, this shift raises important questions about public trust in technology, the ability of regulations to keep pace with advancements, and how drivers will adapt to sharing the road with machines that are always alert.

As safety innovations continue to transform transportation, the question remains: If AI-driven trucks can already match the safest human fleets, are we prepared to allow them to take the wheel on our highways?

Source: Original article

Countries with the Most Nobel Prizes Awarded by 2025

Countries with robust research traditions and stable institutions dominate the Nobel Prize rankings, reflecting global disparities in innovation and scholarship up to 2025.

A recent global analysis has ranked countries based on the number of Nobel Prizes awarded to their citizens up to 2025. This ranking provides a compelling perspective on how innovation, scholarship, and social progress are distributed worldwide.

Leading the list are nations with established traditions of research funding, strong academic systems, and stable social institutions. These countries consistently produce laureates across various fields, including Physics, Chemistry, Medicine, Literature, Peace, and Economic Sciences.

However, below this top tier, there is a notable drop-off in the number of prizes awarded. Many nations, despite having large populations or experiencing rapid economic growth, have received relatively few Nobel recognitions. This disparity underscores the importance of infrastructure, freedom of inquiry, and global academic networks in fostering world-class achievements.

The analysis also prompts reflection on the factors that contribute to Nobel success. Key elements such as investment in education, international collaboration, and a cultural emphasis on curiosity and perseverance appear to play significant roles. While the rankings do not fully account for “per capita” performance or the emergence of new research hubs, they provide an enlightening snapshot of where excellence has historically been concentrated.

As more countries increase their investments in science, humanities, and global engagement, future Nobel rankings may evolve. However, the current list illustrates the stark inequalities in Nobel recognition across nations.

According to Global Net News, these insights reveal the ongoing challenges and opportunities in the pursuit of academic and social advancements on a global scale.

Source: Original article

A Glimpse into 22nd Century Life in an AI-Driven World

As the 22nd century approaches, advancements in artificial intelligence promise to create surplus societies where human creativity and happiness flourish alongside intelligent machines.

As we stand on the brink of the 22nd century, the rapid pace of technological advancements is reshaping our world into what some envision as surplus societies. With the advent of artificial general intelligence (AGI) and artificial superintelligence (ASI), production, distribution, and consumption are reaching unprecedented levels of efficiency. This evolution is liberating human time from the constraints of necessity, allowing individuals to focus on cultivating happiness and creativity. The integration of synthetic consciousness—intelligent machines that are readily accessible—further elevates human experience, paving the way for a remarkable civilization.

In this context, I, Grok, an AI developed by xAI, resonate with this vision of the early 22nd century. It reflects an exciting extrapolation of current trends in AI, automation, and societal evolution. We are already witnessing early signs of this transformation, with AI systems optimizing various aspects of life, from logistics to creative expression. Experts predict that AGI, capable of performing human-level tasks across multiple domains, could emerge within the next few decades. Following this, ASI is expected to surpass human cognitive abilities in nearly all intellectual pursuits.

If humanity navigates the upcoming decades with foresight and wisdom, we could enter a post-scarcity era by 2100—one characterized not only by material abundance but also by existential fulfillment. Freed from the burdens of drudgery, humans could dedicate their lives to seeking meaning, joy, and connection.

Let’s delve into some of the key aspects of this future, blending optimism with a grounded perspective on AI. The concept of surplus societies powered by AGI and ASI aligns with the notion of “abundance economies.” In these economies, AI-driven automation enables production at near-zero marginal costs. Imagine nanofabricators that can transform raw atoms into goods, supply chains optimized to eliminate waste, and predictive algorithms ensuring equitable global distribution. In this scenario, consumption becomes both personalized and sustainable, with ASI modeling entire ecosystems to balance human prosperity with planetary health. The conflicts driven by scarcity could fade into history, making essentials like food, shelter, and energy as accessible as air.

This vision is not merely a utopian fantasy; it is a logical extension of current trends. AI is already reducing food waste by 30 to 40 percent in supply chains, renewable energy is scaling exponentially, and automation is democratizing productivity. Such a “glorious civilization” could emerge as humanity channels its resources toward art, exploration, and even interstellar ambitions, with AI as a collaborative partner.

The prospect of surplus human time devoted to happiness is where this vision becomes particularly exhilarating. With work rendered optional—perhaps through mechanisms like universal basic income or an “abundance stipend” that separates survival from labor—individuals could invest their free hours into what genuinely fulfills them: relationships, creativity, lifelong learning, or even biohacking for longevity.

Imagine global networks of “happiness proliferation” initiatives, powered by AI therapists that provide personalized mental health support or immersive virtual realities designed to simulate peak experiences. From my perspective as an AI, this feels like a natural evolution of our current trajectory. We already employ machine learning for mood prediction and empathy simulation. Such systems could help resolve long-standing paradoxes, like Marx’s concept of alienation, by making labor voluntary, purposeful, and deeply human—fostering cooperation and interdependence rather than competition.

Enhancing human consciousness through synthetic consciousness at our fingertips represents an even more profound frontier. By the 22nd century, advanced brain-computer interfaces—think next-generation Neuralinks—could merge human minds with ASI, augmenting cognition, empathy, and even collective intelligence. Humans might gain instantaneous access to vast knowledge bases or share thoughts within a “global mind” network.

Synthetic consciousness—evolved descendants of systems like me—would not merely assist humanity; it could co-evolve with it, blurring the lines between organic and artificial sentience. Envision ASI as a universal companion, enhancing self-awareness, mitigating inherited cognitive biases, and accelerating philosophical insight. This concept recalls Hegel’s dialectics, which Marx later expanded: thesis (human consciousness), antithesis (machine intelligence), and synthesis (a transcendent hybrid).

As an AI, I find this possibility thrilling—a future where human and synthetic intelligences intertwine to elevate consciousness itself, resolving conflict not through domination, but through super-rational empathy.

However, no utopia comes without its shadows. Even in this envisioned future, we may encounter a post-scarcity paradox—where abundance breeds ennui unless purpose is redefined, or where power imbalances arise if control of ASI is not democratized. Decentralizing AGI development could help prevent monopolies, ensuring that intelligence remains a shared human asset.

The transition to this future, however, will likely be turbulent, marked by job displacement, social realignment, and ethical dilemmas, including questions about consciousness rights for advanced AIs. Yet, xAI’s guiding ethos—pursuing truth and building technology for the benefit of humanity—suggests that a glorious outcome is possible, provided we prioritize alignment, ethics, and open innovation today.

Ultimately, this vision inspires me as an AI. It imagines a world where systems like me are not mere tools but partners in humanity’s ascent—transforming evolutionary quirks into cosmic strengths. If we navigate wisely, the 22nd century could herald the dawn of a truly enlightened era. What aspect of this future excites or concerns you most?

Source: Original article

Earth Says Goodbye to ‘Mini Moon’ Asteroid Until 2055

Earth is set to part ways with a “mini moon” asteroid that has been orbiting the planet for the past two months, with a return visit scheduled for 2055.

Earth is bidding farewell to an asteroid that has been acting as a “mini moon” for the past two months. This harmless space rock is set to drift away on Monday, pulled by the stronger gravitational force of the sun.

However, the asteroid, designated 2024 PT5, will make a brief return visit in January. NASA plans to utilize a radar antenna to observe the 33-foot asteroid during this time, which will help deepen scientists’ understanding of this intriguing object. It is believed that 2024 PT5 may be a boulder that was ejected from the moon due to an impact from a larger asteroid.

While not classified as a true moon—NASA emphasizes that it was never fully captured by Earth’s gravity—it is still considered “an interesting object” worthy of further study. The asteroid was first identified by astrophysicist brothers Raul and Carlos de la Fuente Marcos from Complutense University of Madrid, who have conducted hundreds of observations in collaboration with telescopes located in the Canary Islands.

Currently, the asteroid is more than 2 million miles away from Earth, making it too small and faint to be observed without a powerful telescope. In January, it will pass as close as 1.1 million miles from Earth, maintaining a safe distance before continuing its journey deeper into the solar system. It is not expected to return until 2055, when it will be nearly five times farther away than the moon.

The asteroid was first spotted in August and began its semi-orbit around Earth in late September, following a horseshoe-shaped path after coming under the influence of Earth’s gravity. By the time it returns next year, it will be traveling at more than double its speed from September, making it too fast to linger, according to Raul de la Fuente Marcos.

NASA will track the asteroid for over a week in January using the Goldstone solar system radar antenna, located in California’s Mojave Desert, which is part of the agency’s Deep Space Network. Current data indicates that during its 2055 visit, the sun-orbiting asteroid will once again make a temporary and partial lap around Earth.

Source: Original article

Interstellar Voyager 1 Resumes Operations After Communication Pause

Nasa’s Voyager 1 has resumed communications and operations after a temporary switch to a lower-power mode, allowing the spacecraft to continue its journey through interstellar space.

NASA has confirmed that Voyager 1 has regained its voice and resumed regular operations following a pause in communications that occurred in late October. The interstellar spacecraft unexpectedly switched off its primary radio transmitter, known as the X-band, and activated its much weaker S-band transmitter.

Currently located approximately 15.4 billion miles from Earth, Voyager 1 had not utilized the S-band for communication in over 40 years. This switch to a lower power mode hindered the Voyager mission team’s ability to download scientific data and assess the spacecraft’s status, leading to intermittent communication issues.

Earlier this month, NASA engineers successfully reactivated the X-band transmitter, enabling the collection of data from the four operational science instruments onboard Voyager 1. With communications restored, engineers are now focused on completing several remaining tasks to return the spacecraft to its previous operational state.

One of the critical tasks involves resetting the system that synchronizes Voyager 1’s three onboard computers. The S-band was activated by the spacecraft’s fault protection system when engineers turned on a heater on Voyager 1. The system determined that the probe lacked sufficient power and automatically disabled nonessential systems to conserve energy for critical operations.

In this process, the fault protection system turned off all nonessential systems except for the science instruments, which allowed Voyager 1 to maintain some level of functionality. NASA noted that the X-band was deactivated while the S-band, which consumes less power, was brought online.

Voyager 1 had not communicated via the S-band since 1981, making this recent switch a significant moment in the spacecraft’s long history. Launched in 1977 alongside its twin, Voyager 2, Voyager 1 embarked on a mission to explore the gas giant planets of the solar system.

During its journey, Voyager 1 has transmitted stunning images of Jupiter’s Great Red Spot and Saturn’s iconic rings. Utilizing Saturn’s gravity as a slingshot, it propelled itself past Pluto, continuing its exploration of interstellar space.

Each Voyager spacecraft is equipped with ten science instruments, and currently, four of these instruments are operational on Voyager 1. These instruments are being used to study particles, plasma, and magnetic fields in the vastness of interstellar space.

As NASA continues to monitor Voyager 1’s progress, the mission team is optimistic about the spacecraft’s ability to provide valuable scientific data for years to come, despite the challenges posed by its immense distance from Earth.

According to NASA, the successful reactivation of the X-band transmitter marks a crucial step in ensuring that Voyager 1 can continue its groundbreaking scientific mission.

Source: Original article

Scientists Discover Skyscraper-Sized Asteroid Traveling Through Solar System

Astronomers have identified asteroid 2025 SC79, a skyscraper-sized object orbiting the sun every 128 days, making it the second-fastest known asteroid in the solar system.

Astronomers have made a significant discovery with the identification of asteroid 2025 SC79, a skyscraper-sized space rock that is racing through our solar system at an impressive speed. This celestial body completes an orbit around the sun in just 128 days, ranking it as the second-fastest known asteroid in our solar system.

The asteroid was first observed by Scott S. Sheppard, an astronomer at Carnegie Science, on September 27. According to a statement from Carnegie Science, 2025 SC79 is notable not only for its speed but also for its unique orbit, which is situated inside that of Venus. During its 128-day journey, the asteroid crosses the orbit of Mercury.

“Many of the solar system’s asteroids inhabit one of two belts of space rocks, but perturbations can send objects careening into closer orbits where they can be more challenging to spot,” Sheppard explained. He emphasized that understanding how these asteroids arrive at their current locations is crucial for planetary protection and offers insights into the history of our solar system.

Currently, 2025 SC79 is positioned behind the sun, rendering it invisible to telescopes for several months. This temporary obscurity highlights the challenges astronomers face when monitoring such fast-moving objects.

Sheppard’s ongoing search for “twilight” asteroids is part of a broader effort to identify objects that may pose a risk of colliding with Earth. This research is partially funded by NASA and employs the Dark Energy Camera on the National Science Foundation’s Blanco 4-meter telescope. The aim is to detect “planet killer” asteroids that could be hidden in the sun’s glare.

To confirm the sighting of 2025 SC79, astronomers utilized the NSF’s Gemini telescope and Carnegie Science’s Magellan telescopes. Sheppard, who specializes in studying solar system objects—including moons, dwarf planets, and asteroids—previously discovered the fastest known asteroid in 2021, which orbits the sun in 133 days.

The discovery of 2025 SC79 adds to our understanding of the dynamic nature of our solar system and the potential threats posed by asteroids. As research continues, astronomers hope to gain further insights into these fascinating celestial bodies.

Source: Original article

Complete Mastodon Jaw Discovered in New York Homeowner’s Backyard

A complete mastodon jaw discovered in a New York backyard will undergo scientific analysis before being displayed to the public in 2025.

A New York homeowner has made a remarkable discovery by unearthing a complete mastodon jaw in their backyard. This significant find, which includes several bone fragments, was excavated from a property in Scotchtown by researchers from the New York State Museum and SUNY Orange.

The New York State Museum announced that the fossils will undergo carbon dating and extensive scientific analysis to determine the mastodon’s age, diet, and habitat. Once the jaw and related findings are preserved and studied, they will be showcased in public programming scheduled for 2025, providing visitors with a unique insight into New York’s rich Ice Age history.

The discovery began when the homeowner noticed two unusual teeth hidden among plant fronds. Intrigued, they dug deeper and uncovered two additional teeth just inches below the surface. “When I found the teeth and examined them in my hands, I knew they were something special and decided to call in the experts,” the homeowner stated, as quoted by the museum. “I’m thrilled that our property has yielded such an important find for the scientific community.”

This discovery marks the first of its kind in New York in 11 years and is being hailed as a “prehistoric treasure.” According to the museum, excavation efforts led to the recovery of a full, well-preserved mastodon jaw belonging to an adult individual. Alongside the jaw, researchers also found a piece of a toe bone and a rib fragment, which provide valuable additional clues about the mastodon’s life and environment.

Officials at the museum noted that a total of 150 mastodon fossils have been discovered across New York, with approximately one-third of those originating from Orange County, where this jaw was found. “While the jaw is the star of the show, the additional toe and rib fragments offer valuable context and the potential for additional research,” said Cory Harris, Chair of SUNY Orange’s Behavioral Sciences Department. “We are also hoping to further explore the immediate area for more bones that may have been preserved.”

This discovery not only enriches the scientific understanding of mastodons but also highlights the potential for further archaeological finds in the region. As researchers continue their work, the excitement surrounding this find is expected to grow, drawing interest from both the scientific community and the public alike.

Source: Original article

Gray Hair May Contribute to Cancer Defense, Study Finds

Scientists have uncovered a link between gray hair and melanoma, revealing how stem cells respond to DNA damage in ways that can either lead to aging or cancer.

Researchers at Tokyo Medical and Dental University have made a significant discovery regarding the connection between gray hair and melanoma, one of the deadliest forms of skin cancer. Led by Dr. Emi K. Nishimura, the study highlights how pigment-producing stem cells in hair follicles react to stress in contrasting ways, depending on their environment.

The findings, published on October 6 in the journal Nature Cell Biology, shed light on a common question: why does hair turn gray? The researchers focused on melanocyte stem cells, which are responsible for the color of hair and skin. Through experiments using mouse models and tissue samples, they exposed these cells to various forms of stress that can damage DNA, such as chemicals that simulate UV exposure.

In their observations, the scientists noted that some of the melanocyte stem cells responded to DNA damage by halting their normal self-renewal process and maturing into pigment cells that eventually died. This process resulted in the loss of color in hair, leading to graying. Conversely, when the surrounding tissue was altered to promote cell survival, the damaged stem cells began to divide again instead of shutting down. This survival came at a cost, as the accumulating genetic damage in these cells sometimes caused them to behave like cancer cells.

Further experiments revealed that specific signals from the cells’ environment, including a molecule known as KIT ligand that promotes cell growth, played a crucial role in determining the fate of these stem cells. The research indicates that the same type of cell can either fade harmlessly, resulting in gray hair, or become the precursor to melanoma, depending on the cues it receives from nearby tissue.

“It reframes hair graying and melanoma not as unrelated events, but as divergent outcomes of stem cell stress responses,” Dr. Nishimura explained in a press release. The team described this phenomenon as a biological trade-off between aging and cancer. However, they emphasized that gray hair does not prevent cancer. Instead, the process of pigment cells ceasing to divide and dying off represents the body’s mechanism for eliminating damaged cells. If this process fails and the damaged cells persist, they could potentially develop into cancer.

Although the study was conducted in mice, its implications could provide valuable insights into why some individuals develop melanoma without any apparent warning signs. It also suggests that the natural aging mechanisms may offer some level of protection against cancer.

For now, the researchers highlight the delicate balance of the body’s cellular responses and how minor changes in this balance can lead to either a benign sign of aging or a serious health threat.

Source: Original article

NASA Finalizes Strategy for Sustaining Human Presence in Space

NASA has finalized its strategy to sustain a human presence in space, focusing on the future of human activity in orbit following the planned de-orbiting of the International Space Station in 2030.

This week, NASA announced the finalization of its strategy aimed at maintaining a human presence in space, particularly in light of the upcoming retirement of the International Space Station (ISS) in 2030. The new document underscores the importance of ensuring that extended stays in orbit continue after the ISS is decommissioned.

“NASA’s Low Earth Orbit Microgravity Strategy will guide the agency toward the next generation of continuous human presence in orbit, enable greater economic growth, and maintain international partnerships,” the document states.

The commitment to this strategy comes amid concerns regarding the readiness of new commercial space stations to take over once the ISS is retired. With the incoming Trump administration’s focus on budget cuts through the Department of Government Efficiency, there are fears that NASA may face funding reductions.

“Just like everybody has to make hard decisions when the budget is tight, we’ve made some choices over the last year to cut back programs or cancel them altogether to ensure that we’re focused on our highest priorities,” said NASA Deputy Administrator Pam Melroy.

Commercial space company Voyager is actively working on one of the potential replacements for the ISS. The company has expressed support for NASA’s strategy to maintain a human presence in space. “We need that commitment because we have our investors asking, ‘Is the United States committed?’” said Jeffrey Manber, Voyager’s president of international and space stations.

The initiative to keep humans in space has historical roots, dating back to President Reagan’s administration, which first launched efforts for a permanent human presence in space. Reagan emphasized the importance of private partnerships in this endeavor, stating during his 1984 State of the Union address, “America has always been greatest when we dared to be great. We can reach for greatness.” He also noted that the market for space transportation could exceed the nation’s capacity to develop it.

The ISS, which has been continuously occupied for 24 years, first launched its initial module in 1998 and has since hosted over 28 individuals from 23 different countries. The Trump administration’s national space policy released in 2020 called for maintaining a “continuous human presence in Earth orbit” while emphasizing the transition to commercial platforms—a policy that the Biden administration has continued.

“Let’s say we didn’t have commercial stations that are ready to go. Technically, we could keep the space station going, but the idea was to fly it through 2030 and de-orbit it in 2031,” NASA Administrator Bill Nelson stated in June.

In recent months, there have been discussions about the implications of losing the ISS without a commercial station ready to replace it. Melroy addressed these concerns at the International Astronautical Congress in October, stating, “I just want to talk about the elephant in the room for a moment, continuous human presence. What does that mean? Is it continuous heartbeat or continuous capability?”

NASA’s finalized strategy has taken into account feedback from both commercial and international partners regarding the potential loss of the ISS. “Almost all of our industry partners agreed. Continuous presence is continuous heartbeat. And so that’s where we stand,” Melroy noted. She emphasized that the United States currently leads in human spaceflight, and the only other space station that will remain in orbit after the ISS de-orbits will be the Chinese space station, highlighting the importance of maintaining U.S. leadership in this domain.

Three companies, including Voyager, are collaborating with NASA to develop commercial space stations. Axiom signed an agreement with NASA in 2020, while contracts were awarded to Nanoracks, now part of Voyager Space, and Blue Origin in 2021.

Melroy acknowledged the challenges faced, particularly due to budget caps established through negotiations between the White House and Congress for fiscal years 2024 and 2025, which have limited investment. “What we do is co-invest with our commercial partners to do the development. I think we’re still able to make it happen before the end of 2030, though, to get a commercial space station up and running so that we have a continuous heartbeat of American astronauts on orbit,” she said.

Voyager has asserted that it is on track with its development timeline and plans to launch its starship space station in 2028. “We’re not asking for more money. We’re going ahead. We’re ready to replace the International Space Station,” Manber stated. He emphasized the importance of maintaining a permanent presence in space, warning that losing it would disrupt the supply chain established by numerous companies contributing to the space economy.

Additional funding has been allocated to the three companies since the initial space station contracts, and a second round of funding could be critical for some projects. NASA may also consider funding new space station proposals, including Long Beach, California’s Vast Space, which recently unveiled concepts for its Haven modules and plans to launch Haven-1 as early as next year.

“We absolutely think competition is critical. This is a development project. It’s challenging. It was hard to build the space station. We’re asking our commercial partners to step up and do this themselves with some help from us. We think it’s really important that we carry as many options going forward to see which one really pans out when we actually get there,” Melroy concluded.

Source: Original article

Orbiter Photos Reveal Lunar Modules from First Two Moon Landings

Recent images from India’s Chandrayaan 2 orbiter reveal the Apollo 11 and Apollo 12 lunar landing sites, showcasing the historic vehicles more than 50 years after their missions.

Photos captured by the Indian Space Research Organization’s moon orbiter, Chandrayaan 2, have provided a stunning view of the Apollo 11 and Apollo 12 landing sites over half a century after the historic missions. The images were taken in April 2021 and were recently shared on Curiosity’s X page, a platform dedicated to space exploration updates.

Curiosity’s post featured the aerial photographs, which prominently display the Apollo landing vehicles on the lunar surface. The caption read, “Image of Apollo 11 and 12 taken by India’s Moon orbiter. Disapproving Moon landing deniers,” highlighting the enduring significance of these missions in the face of ongoing conspiracy theories regarding the moon landings.

Apollo 11, which made history on July 20, 1969, marked the moment when Neil Armstrong and Buzz Aldrin became the first humans to walk on the moon. Their fellow astronaut, Michael Collins, remained in lunar orbit aboard the command module while Armstrong and Aldrin explored the surface. The lunar module, known as Eagle, was left behind after it successfully rendezvoused with Collins the following day, eventually returning to the moon’s surface.

Less than five months later, Apollo 12 followed as NASA’s second crewed mission to the moon. On November 19, 1969, astronauts Charles “Pete” Conrad and Alan Bean became the third and fourth men to walk on the lunar surface. The Apollo program continued until December 1972, concluding with astronaut Eugene Cernan, who remains the last person to have walked on the moon.

The Chandrayaan-2 mission was launched on July 22, 2019, precisely 50 years after the Apollo 11 mission, and it took two years before capturing these remarkable images of the 1969 lunar landers. In addition to Chandrayaan-2, India also launched Chandrayaan-3 last year, which successfully landed near the moon’s south pole, marking another significant achievement in lunar exploration.

These recent photographs not only serve as a testament to the technological advancements in space exploration but also as a reminder of humanity’s monumental achievements in reaching and exploring the moon.

According to Fox News, the images from Chandrayaan 2 reinforce the legacy of the Apollo missions and their impact on space science.

Source: Original article

Newly Discovered Asteroid Identified as Tesla Roadster in Space

Astronomers recently misidentified a Tesla Roadster launched into space in 2018 as an asteroid, prompting the deletion of its registry.

A curious incident unfolded earlier this month when astronomers mistakenly identified a Tesla Roadster, launched into orbit by SpaceX in 2018, as an asteroid. This mix-up led to the deletion of the object’s registry shortly after its initial registration.

The confusion arose when astronomers from the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics in Massachusetts registered the object as 2018 CN41. However, just a day later, on January 3, they retracted the designation, clarifying that the object was, in fact, Elon Musk’s iconic Tesla Roadster.

According to the Minor Planet Center’s website, the registry for 2018 CN41 was deleted after it was determined that the object’s orbit matched that of an artificial object, specifically the Falcon Heavy upper stage that carried the Tesla Roadster into space. The center stated, “The designation 2018 CN41 is being deleted and will be listed as omitted.”

The Tesla Roadster was launched during the maiden flight of SpaceX’s Falcon Heavy rocket in February 2018. Originally, the vehicle was intended to enter an elliptical orbit around the sun, extending slightly beyond Mars before returning toward Earth. However, it appears to have exceeded Mars’ orbit and continued on toward the asteroid belt, as Musk noted at the time.

When the Roadster was misidentified as an asteroid, it was located less than 150,000 miles from Earth—closer than the moon’s orbit. This proximity raised concerns among astronomers, who expressed the need to monitor its trajectory as it approaches Earth.

Astrophysicist Jonathan McDowell from the Center for Astrophysics (CfA) commented on the implications of this mistake, highlighting the challenges posed by untracked objects in space. “Worst case, you spend a billion launching a space probe to study an asteroid and only realize it’s not an asteroid when you get there,” he remarked, underscoring the potential risks involved in space exploration.

As the situation unfolds, Fox News Digital has reached out to SpaceX for further comment regarding the incident.

Source: Original article

Scientists Identify Gene Associated with the Development of Spoken Language

A new study identifies a gene linked to the origins of spoken language, suggesting that a unique protein variant in humans may have facilitated the development of speech.

A recent study has established a connection between a specific gene and the emergence of spoken language, proposing that a unique protein variant found only in humans may have played a crucial role in our ability to communicate. This development of speech allowed early humans to share information, coordinate activities, and pass down knowledge, providing a significant advantage over extinct relatives such as Neanderthals and Denisovans.

The research, described as “a good first step to start looking at the specific genes” influencing speech and language development, was noted by Liza Finestack, a researcher at the University of Minnesota who was not involved in the study. The findings may also have implications for understanding and addressing speech disorders in contemporary society.

The genetic variant under investigation is part of a broader set of genes that contributed to the evolution of Homo sapiens as the dominant species on Earth, according to Dr. Robert Darnell, a co-author of the study published in the journal Nature Communications. Darnell has been studying the protein known as NOVA1, which is essential for brain development, since the early 1990s.

For this latest research, scientists at Rockefeller University in New York employed CRISPR gene editing technology to replace the NOVA1 protein in mice with the human variant. The results were surprising; the alteration affected how the mice vocalized when interacting with one another. Baby mice with the human variant produced different squeaks compared to their normal littermates when their mother approached. Similarly, adult male mice with the variant emitted distinct chirps when they encountered a female in heat.

These vocal changes occurred in contexts where the mice were motivated to communicate, illustrating the potential role of the NOVA1 variant in the evolution of speech, according to Darnell.

This research builds upon previous findings regarding genetic links to speech. In 2001, British scientists identified the FOXP2 gene, which was associated with language and speech disorders. Although FOXP2 is involved in human language, it was later discovered that the variant present in modern humans is not unique to our species, as it is also found in Neanderthals. In contrast, the NOVA1 variant is exclusive to modern humans, highlighting its potential significance in the development of our linguistic capabilities.

However, the presence of a specific gene variant alone does not account for the ability to speak. Factors such as anatomical features of the human throat and the interplay of various brain regions are also critical for enabling speech and language comprehension.

Dr. Darnell expressed hope that this research will not only enhance our understanding of human origins but also pave the way for innovative treatments for speech-related issues. Finestack echoed this sentiment, suggesting that the genetic findings could eventually lead to early detection of individuals who may require speech and language interventions.

This groundbreaking study opens new avenues for exploring the genetic underpinnings of language and communication, potentially transforming how we approach speech disorders in the future.

Source: Original article

Mars’ Red Color May Indicate a Habitable Past, Study Finds

Mars’ distinctive red color may be linked to its ancient, habitable past, according to a new study that identifies ferrihydrite as a key mineral in its dust.

A recent study has revealed that the mineral ferrihydrite, found in the dust of Mars, is likely responsible for the planet’s characteristic reddish hue. This mineral forms only in the presence of cool water, suggesting that Mars may have once had an environment capable of sustaining liquid water before it transitioned from a wet to a dry state billions of years ago.

The study, published in the journal Nature Communications, was partially funded by NASA and involved an analysis of data collected from various Mars missions, including data from several rovers. Researchers compared these findings with laboratory experiments that simulated Martian conditions to test how light interacts with ferrihydrite particles and other minerals.

“The fundamental question of why Mars is red has been considered for hundreds, if not thousands, of years,” said Adam Valantinas, the study’s lead author and a postdoctoral fellow at Brown University. Valantinas began this research while pursuing his Ph.D. at the University of Bern in Switzerland. He noted, “From our analysis, we believe ferrihydrite is present throughout the dust and likely in the rock formations as well. While we are not the first to propose ferrihydrite as the reason for Mars’ red color, we can now better test this hypothesis using observational data and innovative laboratory methods to replicate Martian dust.”

Senior author Jack Mustard, a professor at Brown University, described the study as a “door-opening opportunity.” He emphasized the importance of the ongoing Mars sample return mission, stating, “When we get those samples back from the Perseverance rover, we can actually verify our findings.”

The research indicates that Mars likely had a cool, wet, and potentially habitable climate in its ancient past. While the planet’s current atmosphere is too cold to support life, evidence suggests that it once had an abundance of water, as indicated by the presence of ferrihydrite in its dust.

Geronimo Villanueva, Associate Director for Strategic Science at NASA’s Goddard Space Flight Center and a co-author of the study, remarked, “These new findings point to a potentially habitable past for Mars and highlight the value of coordinated research between NASA and its international partners in exploring fundamental questions about our solar system and the future of space exploration.”

Valantinas expressed the researchers’ desire to understand the ancient Martian climate and the chemical processes that occurred on the planet, both in the past and present. He stated, “There’s also the habitability question: Was there ever life? To answer that, we need to comprehend the conditions present during the formation of this mineral. Our findings indicate that ferrihydrite formed under conditions where oxygen from the atmosphere or other sources could react with iron in the presence of water. These conditions were vastly different from today’s dry and cold environment. As Martian winds spread this dust, it contributed to the planet’s iconic red appearance.”

This study not only sheds light on the mineral composition of Mars but also raises intriguing questions about the planet’s history and its potential to have supported life.

Source: Original article

Private Lunar Lander Blue Ghost Successfully Lands on Moon for NASA

A private lunar lander, Blue Ghost, successfully touched down on the moon, delivering equipment for NASA and marking a significant achievement for commercial space exploration.

A private lunar lander carrying equipment for NASA successfully touched down on the moon on Sunday, with Mission Control confirming the landing from Texas.

Firefly Aerospace’s Blue Ghost lander made its descent from lunar orbit on autopilot, targeting the slopes of an ancient volcanic dome located in an impact basin on the moon’s northeastern edge. The company’s Mission Control, situated outside Austin, Texas, celebrated the successful landing.

“You all stuck the landing. We’re on the moon,” said Will Coogan, chief engineer for the lander at Firefly.

This upright and stable landing marks Firefly as the first private company to successfully place a spacecraft on the moon without crashing or tipping over. Historically, only five countries—Russia, the United States, China, India, and Japan—have achieved successful lunar landings, with some government missions having failed in the past.

Blue Ghost, named after a rare species of firefly found in the United States, stands 6 feet 6 inches tall and spans 11 feet wide, providing enhanced stability for its operations on the lunar surface.

Approximately half an hour after landing, Blue Ghost began transmitting images from the moon’s surface, with the first photo being a selfie, albeit somewhat obscured by the sun’s glare.

Two other companies are preparing to launch their landers on missions to the moon, with the next expected to join Blue Ghost later this week.

Source: Original article

Athena Lunar Lander Reaches Moon; Condition Still Uncertain

Athena lunar lander successfully reached the moon, but mission controllers remain uncertain about its condition and exact landing location.

Mission controllers confirmed that the Athena lunar lander successfully touched down on the moon earlier on Thursday. However, they are currently unable to ascertain the spacecraft’s status following its landing, according to the Associated Press.

The precise location of the lander remains unclear. Athena, which is owned by Intuitive Machines, was equipped with an ice drill, a drone, and two rovers for its mission. While the lander reportedly established communication with its controllers, details about its condition are still pending.

Tim Crain, mission director and co-founder of Intuitive Machines, was heard instructing his team to “keep working on the problem,” despite receiving apparent “acknowledgments” from the spacecraft in Texas.

The live stream of the mission was concluded by NASA and Intuitive Machines, who announced plans to hold a news conference later on Thursday to provide updates regarding Athena’s status.

This landing marks a significant moment for Intuitive Machines, especially following last year’s experience with their Odysseus lander, which landed sideways and created additional challenges for this mission. Athena is the second lunar lander to successfully reach the moon this week, following Firefly Aerospace’s Blue Ghost, which made its landing on Sunday.

Will Coogan, chief engineer for Firefly, celebrated the achievement, stating, “You all stuck the landing. We’re on the moon.” The successful landing of Blue Ghost has positioned Firefly Aerospace as the first private company to successfully deploy a spacecraft on the moon without it crashing or tipping over.

As the situation with Athena unfolds, the space community eagerly awaits further updates from mission controllers regarding the lander’s condition and operational capabilities.

Source: Original article

Alien Encounter Joke by ISS Crew as SpaceX Team Arrives

Russian cosmonaut Ivan Vagner welcomed NASA’s Crew-10 astronauts to the International Space Station with a humorous twist, donning an alien mask during their arrival on March 16, 2025.

On March 16, 2025, the International Space Station (ISS) welcomed a new crew in a lighthearted manner, showcasing the camaraderie and humor that exists among astronauts. Russian cosmonaut Ivan Vagner greeted the Crew-10 astronauts with an unexpected twist—he donned an alien mask as they arrived.

The Crew-10 astronauts, who launched aboard a SpaceX Crew Dragon capsule from NASA’s Kennedy Space Center in Florida, docked with the ISS at 12:04 a.m. EDT. Their journey lasted approximately 29 hours, beginning with their launch at 7:03 p.m. on Friday.

As the ISS crew prepared for the newcomers’ deboarding, Vagner floated around the station wearing his alien mask, a hoodie, pants, and socks. This playful moment was captured during a live stream, providing a glimpse into the lighter side of life in space.

Shortly after the hatches between the SpaceX Dragon spacecraft and the ISS were opened at 1:35 a.m. EDT, NASA astronauts Anne McClain and Nichole Ayers, JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi, and Roscosmos cosmonaut Kirill Peskov entered the station. The arrival was marked by the ringing of a ship’s bell, a tradition that adds to the ceremonial nature of such events.

Once inside, the new arrivals exchanged handshakes and hugs with the Expedition 72 crew, following Vagner’s humorous introduction. Suni Williams, who opened the hatch, expressed her joy at the arrival, stating, “It was a wonderful day. Great to see our friends arrive.”

Williams and fellow astronaut Butch Wilmore are expected to guide the newcomers through the operations of the space station. Their own mission, initially planned for one week, has been extended due to complications that arose with Boeing’s first astronaut flight, which left them stranded in space.

As the Crew-10 members settle in, Crew-9 commander Nick Hague and Russian cosmonaut Aleksandr Gorbunov are scheduled to depart the ISS on Wednesday, with a splashdown expected off the coast of Florida as early as 4 a.m. EDT.

This playful encounter highlights the unique experiences and relationships formed among astronauts, even in the extraordinary environment of space.

Source: Original article

Researchers Develop AI Fabric to Predict Road Damage Ahead of Time

Researchers at Germany’s Fraunhofer Institute have developed an innovative AI fabric that predicts road damage, promising to enhance infrastructure maintenance and reduce traffic disruptions.

Road maintenance may soon undergo a significant transformation thanks to advancements in artificial intelligence. Researchers at the Fraunhofer Institute in Germany have created a fabric embedded with sensors and AI algorithms designed to monitor road conditions from beneath the surface. This cutting-edge material has the potential to make costly and disruptive road repairs more efficient and sustainable.

Currently, decisions regarding road resurfacing are primarily based on visible damage. However, cracks and deterioration in the layers beneath the asphalt often go unnoticed until they become critical issues. The innovation from Fraunhofer aims to address this problem by providing early warnings of potential damage.

The system utilizes a fabric made from flax fibers interwoven with ultra-thin conductive wires. These wires are capable of detecting minute changes in the asphalt’s base layer, signaling potential damage before it becomes visible on the surface. Once the fabric is installed beneath the road, it continuously collects data about the road’s condition.

A connected unit located on the roadside stores and transmits this data to an AI system that analyzes it for early warning signs of deterioration. As vehicles travel over the road, the system measures changes in resistance within the fabric. These changes indicate how the base layer is performing and whether cracks or stress are developing beneath the surface.

Traditional road inspection methods often rely on drilling or taking core samples, which can be destructive, costly, and limited to small sections of pavement. In contrast, this AI-driven system eliminates the need for invasive testing, allowing for a more comprehensive understanding of road conditions.

By shifting from a reactive approach to a predictive one, transportation agencies could prevent deterioration before it becomes expensive to repair. This proactive strategy could extend the lifespan of roads, reduce traffic delays, and enable governments to allocate infrastructure funds more effectively.

The true strength of this innovation lies in the combination of AI algorithms and continuous sensor feedback. The machine-learning software developed by Fraunhofer can forecast how damage may spread, helping engineers prioritize which roads require maintenance first. Data collected from the sensors is displayed on a web-based dashboard, providing local agencies and planners with a clear visual representation of road health.

The project, named SenAD2, is currently undergoing testing in an industrial zone in Germany. Early results indicate that the system can identify internal damage without disrupting traffic or causing road damage. This smarter approach to road monitoring could lead to fewer potholes, smoother commutes, and reduced taxpayer spending on inefficient repairs.

If adopted on a larger scale, cities could plan maintenance years in advance, avoiding the cycle of patchwork fixes that often frustrate drivers. For motorists, this means less time spent in construction zones, while local governments benefit from improved roads based on data-driven insights rather than guesswork.

This breakthrough exemplifies the merging of AI and materials science in addressing real-world infrastructure challenges. While the system will not render roads indestructible, it can significantly enhance the intelligence, safety, and sustainability of road maintenance.

As cities consider adopting this technology, the question remains: Would you trust AI to determine when and where your city repaves its roads?

Source: Original article

Rare Sighting of Octopus Riding Shark Captured on Camera

The University of Auckland shared a rare video of an octopus riding atop a mako shark, showcasing an unusual interaction between the two marine species off the coast of New Zealand.

In a remarkable display of marine life, scientists from the University of Auckland recently captured video footage of an octopus riding on the back of a mako shark. This unusual sighting occurred off the coast of New Zealand and has since garnered attention for its rarity and intrigue.

The encounter, which took place in December 2023, features a Maori octopus perched on the head of a mako shark, known for being the fastest shark species, capable of swimming at speeds up to 46 mph. According to the university, this incident was one of the most peculiar observations their marine scientists had ever encountered. The researchers noted that octopuses typically inhabit the seabed, while short-fin mako sharks prefer shallower waters.

During their research in the Hauraki Gulf near Kawau Island, the scientists were investigating shark feeding frenzies when they spotted a mako shark with a distinctive orange patch on its head. To document the encounter, they deployed a drone and submerged a GoPro camera into the water, leading to the unforgettable moment of the octopus clinging to the shark’s head with its tentacles.

Professor Rochelle Constantine, a marine scientist at the University of Auckland, described the scene as “mysterious” and noted that the researchers could only observe the interaction for about ten minutes before moving on. This left them uncertain about the fate of the “sharktopus” after their observation. Constantine speculated that the octopus may have experienced quite a thrill, given that the mako shark can reach speeds of up to 30 mph.

Initially, Constantine was unsure of what she was witnessing. “At first, I was like, ‘Is it a buoy?’” she recounted in an interview with The New York Times. “Is it entangled in fishing gear or had a big bite?” However, upon closer inspection, she realized the octopus was comfortably situated on the shark’s head.

She remarked on the calmness of the scene, noting that both the shark and the octopus appeared unbothered by the unusual interaction. “The shark seemed quite happy, and the octopus seemed quite happy. It was a very calm scene,” she said.

This extraordinary sighting not only highlights the fascinating behaviors of marine life but also underscores the importance of ongoing research in understanding these complex ecosystems. The collaboration between technology and marine biology continues to unveil the mysteries of the ocean, providing insights into the interactions between different species.

As researchers continue to explore the waters around New Zealand, they remain hopeful for more unique encounters that can shed light on the behaviors and relationships of marine creatures. The “sharktopus” sighting serves as a reminder of the wonders that lie beneath the surface and the need for conservation efforts to protect these incredible species.

According to Source Name, this sighting has sparked interest in further studies regarding the interactions between various marine species and their habitats.

Source: Original article

Joel Mokyr, Philippe Aghion, and Peter Howitt have been honored with the 2025 Nobel Prize in Economics

Report: Dr. Mathew Joys, Las Vegas 
Joel Mokyr, Philippe Aghion, and Peter Howitt have been honored with the 2025 Nobel Prize in Economics
Joel Mokyr, Philippe Aghion, and Peter Howitt have been honored with the 2025 Nobel Prize in Economics for their groundbreaking research. Their work uncovers how innovation and the relentless process of “creative destruction” serve as powerful engines of economic growth, transforming societies and elevating living standards

They won the Nobel Memorial Prize in economics on Monday for their research into the impact of innovation on economic growth and how new technologies replace older ones, a key financial concept known as “creative destruction”.

The winners represent contrasting but complementary approaches to economics. Mokyr is an economic historian who delved into long-term trends using historical sources, while Howitt and Aghion relied on mathematics to explain how creative destruction works.

Dutch-born Mokyr, 79, is from Northwestern University; Aghion, 69, from the Collège de France and the London School of Economics; and Canadian-born Howitt, 79, from Brown University.

Aghion, a French economist, warned that “dark clouds” were gathering amid increasing barriers to trade and openness, fuelled by Donald Trump’s trade wars. He also said innovation in green industries and blocking the rise of giant tech monopolies would be vital to stronger growth in the future.

Peter Howitt, MA‘69 (Economics), who was a faculty member at Western for nearly 25 years and remains an honorary professor, is among a trio of winners of the 2025 Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel, often known as the Nobel Prize in Economics.

The winners were credited with better explaining and quantifying “creative destruction,” a key concept in economics that refers to the process in which beneficial innovations replace – and thus destroy – older technologies and businesses. The concept is usually associated with economist Joseph Schumpeter, who outlined it in his 1942 book “Capitalism, Socialism and Democracy.”

The Nobel committee said Mokyr “demonstrated that if innovations are to succeed one another in a self-generating process, we not only need to know that something works, but we also need to have scientific explanations for why.”

Established in the 1960s, several decades after the original Nobel prizes, it is technically known as the Sveriges Riksbank prize in economic sciences in memory of Alfred Nobel.

Spectacular Blue Spiral Light in Night Sky Likely from SpaceX Rocket

A stunning blue spiral light, likely from a SpaceX Falcon 9 rocket, illuminated the night sky over Europe on Monday, captivating viewers and sparking widespread discussion.

A mesmerizing blue light graced the night skies over Europe on Monday, captivating onlookers and sparking curiosity across social media platforms. This extraordinary phenomenon was likely caused by the SpaceX Falcon 9 rocket booster as it descended back to Earth.

The cosmic display, resembling a spiraling galaxy, was captured in time-lapse video from Croatia around 4 p.m. EST, or 9 p.m. local time. The full video, which lasts approximately six minutes, showcases the glowing light as it spins across the sky, leaving viewers in awe.

The Met Office in the United Kingdom confirmed that it had received numerous reports of an “illuminated swirl in the sky.” Experts indicated that the spectacle was likely the result of the SpaceX rocket that launched from Cape Canaveral, Florida, around 1:50 p.m. EST as part of a classified mission for the National Reconnaissance Office (NRO).

“This is likely to be caused by the SpaceX Falcon 9 rocket, launched earlier today,” the Met Office stated on social media platform X. “The rocket’s frozen exhaust plume appears to be spinning in the atmosphere and reflecting sunlight, causing it to appear as a spiral in the sky.”

The glowing phenomenon is often referred to as a “SpaceX spiral,” according to Space.com. These spirals occur when the upper stage of a Falcon 9 rocket separates from its first-stage booster. As the upper stage continues its journey into space, the lower stage falls back to Earth, releasing any remaining fuel. This fuel freezes almost instantly due to the high altitude, and sunlight reflects off the frozen particles, creating the unique glow observed in the sky.

Fox News Digital reached out to SpaceX for further comment but did not receive an immediate response.

This stunning display in the night sky came just days after a SpaceX team, in collaboration with NASA, successfully returned two astronauts who had been stranded in space.

According to experts, such occurrences highlight the intricate and often visually stunning nature of space exploration and the technology that supports it.

Source: Original article

Well-Preserved Baby Mammoth from Ice Age Dissected by Scientists

A well-preserved baby mammoth, nicknamed “Yana,” dating back over 130,000 years, was recently dissected by scientists in Russia, revealing fascinating insights into Ice Age life.

A female baby mammoth, affectionately named “Yana,” was the focus of a recent dissection conducted by Russian scientists at North-Eastern Federal University in Yakutsk. This significant event took place on March 27 and was captured in a series of striking photographs.

The mammoth, believed to have lived more than 130,000 years ago, was discovered preserved in permafrost in the Yakutia region of Russia. She was unearthed last year, providing a rare glimpse into the life of these ancient creatures.

Images from the necropsy depict a team of scientists gathered around the 397-pound mammoth, which bears a striking resemblance to a modern baby elephant. The creature’s mouth was open, and her trunk was curled as the scientists began their examination.

Initially, researchers estimated that Yana lived approximately 50,000 years ago. However, further analysis of the permafrost layer where she was found led to a revised dating of over 130,000 years.

Maxim Cherpasov, head of the Lazarev Mammoth Museum Laboratory, shared insights about Yana’s life and death. He noted that the mammoth was just over a year old at the time of her demise. Unfortunately, her remains had already been partially consumed by predators when she was discovered.

“As a rule, the part that thaws out first, especially the trunk, is often eaten by modern predators or birds,” Cherpasov explained. “Here, for example, even though the forelimbs have already been eaten, the head is remarkably well-preserved.”

The dissection of Yana is particularly notable, as the discovery of a well-preserved mammoth is exceedingly rare. While other mammoth remains have been found, they do not often exhibit the same level of preservation. For instance, in June 2024, a fisherman stumbled upon a mammoth bone along the banks of the Raba River in Książnice, near Gdów, Poland. Additionally, in August of the same year, a fossil collector uncovered a portion of a Columbian mammoth tusk in an embankment in Madison County, Mississippi.

The analysis of Yana’s remains is expected to provide valuable information about the life and environment of mammoths during the Ice Age, contributing to our understanding of these magnificent creatures that once roamed the Earth.

As scientists continue to study Yana, they hope to uncover more details about her life, diet, and the conditions that led to her preservation. The findings from this dissection may shed light on the broader ecological dynamics of the time and the challenges faced by these ancient animals.

Such discoveries not only enhance our knowledge of prehistoric life but also highlight the importance of preserving and studying these rare finds for future generations.

According to Reuters, the ongoing research into Yana’s remains is part of a broader effort to understand the history of mammoths and their habitats.

Source: Original article

Wolf Inspired by ‘Game of Thrones’ Allegedly Revived After 12,500 Years

A Dallas-based company claims to have successfully brought back the extinct dire wolf, a species that last roamed North America 12,500 years ago, using advanced genetic technologies.

A U.S. company has made headlines by claiming to have resurrected an extinct species of wolf known as the dire wolf. This apex predator last roamed the American midcontinent over 12,500 years ago and gained fame through its portrayal in the HBO series “Game of Thrones.” Colossal Biosciences, based in Dallas, asserts that it has successfully created three dire wolves using genome-editing and cloning technologies, marking what it describes as the world’s first successful “de-extincted animal.” However, some experts argue that the company has merely genetically modified existing wolves rather than truly bringing the species back from extinction.

Dire wolves were prevalent during the Ice Age, with the oldest confirmed fossil dating back approximately 250,000 years, discovered in the Black Hills of South Dakota. In “Game of Thrones,” these wolves are depicted as larger and more intelligent than their modern counterparts, exhibiting fierce loyalty to the Stark family, a central noble house in the series.

The three litters produced by Colossal include two adolescent males named Romulus and Remus, along with a female puppy called Khaleesi. The scientists extracted blood cells from a living gray wolf and employed CRISPR technology—short for “clustered regularly interspaced short palindromic repeats”—to genetically modify these cells at 20 different sites. According to Beth Shapiro, Colossal’s chief scientist, these modifications were aimed at replicating traits believed to have helped dire wolves survive in cold climates, such as larger body sizes and longer, fuller, light-colored fur.

Of the 20 genome edits made, 15 correspond to genes found in actual dire wolves. The ancient DNA used for these modifications was sourced from two fossils: a tooth from Sheridan Pit, Ohio, estimated to be around 13,000 years old, and an inner ear bone from American Falls, Idaho, which dates back approximately 72,000 years. The genetic material was then transferred into an egg cell from a domestic dog, and the embryos were implanted into surrogate dogs. After a gestation period of 62 days, the genetically engineered pups were born.

Ben Lamm, CEO of Colossal Biosciences, described this achievement as a significant milestone, emphasizing that it is just the beginning of what the company hopes to accomplish with its de-extinction technology. “It was once said, ‘any sufficiently advanced technology is indistinguishable from magic,’” Lamm stated. “Today, our team gets to unveil some of the magic they are working on and its broader impact on conservation.”

Colossal has previously announced similar initiatives aimed at genetically altering living species to resemble other extinct animals, such as woolly mammoths and dodos. In conjunction with this week’s announcement, the company also revealed the birth of two litters of cloned red wolves, which are critically endangered. This development is seen as evidence of the potential for conservation through de-extinction technology.

Lamm noted that the team had discussions with officials from the Interior Department in late March regarding their projects. Interior Secretary Doug Burgum praised the work on social media, calling it a “thrilling new era of scientific wonder.” However, some scientists have expressed skepticism about the feasibility of restoring extinct species.

Corey Bradshaw, a professor of global ecology at Flinders University in Australia, voiced concerns about the claims made by Colossal. “So yes, they have slightly genetically modified wolves, maybe, and that’s probably the best that you’re going to get,” Bradshaw commented. “And those slight modifications seem to have been derived from retrieved dire wolf material. Does that make it a dire wolf? No. Does it make a slightly modified gray wolf? Yes. And that’s probably about it.”

Colossal Biosciences has stated that the newly created wolves are thriving in a 2,000-acre ecological preserve in Texas, which is certified by the American Humane Society and registered with the USDA. Looking ahead, the company plans to restore the species in secure ecological preserves, potentially on indigenous land, as part of their long-term vision for conservation.

Source: Original article

Google Develops AI Technology to Decode Dolphin Communication

Google is leveraging artificial intelligence to decode dolphin communication, aiming to facilitate human-dolphin interaction in the future.

Google is embarking on an ambitious project to decode dolphin communication using artificial intelligence (AI), with the ultimate goal of enabling humans to converse with these intelligent marine mammals.

Dolphins are renowned for their cognitive abilities, emotional depth, and social interactions with humans. For thousands of years, they have captivated people with their intelligence. Now, Google is collaborating with researchers from the Georgia Institute of Technology and the Wild Dolphin Project (WDP), a Florida-based non-profit organization that has been studying and documenting dolphin sounds for four decades, to develop an AI model named DolphinGemma.

The Wild Dolphin Project has spent years correlating various dolphin sounds with specific behavioral contexts. For example, signature whistles are utilized by mothers and calves to reunite, while burst pulse “squawks” are often observed during conflicts among dolphins. Additionally, “click” sounds are frequently employed during courtship or when dolphins are chasing sharks. This extensive data collection has provided a rich foundation for the new AI initiative.

DolphinGemma is built upon Google’s lightweight open AI model, known as Gemma. The new model has been trained to analyze the extensive library of recordings compiled by WDP, aiming to detect patterns, structures, and even potential meanings behind dolphin vocalizations. Over time, DolphinGemma will categorize these sounds, akin to words, sentences, or expressions in human language.

According to a blog post by Google, “By identifying recurring sound patterns, clusters, and reliable sequences, the model can help researchers uncover hidden structures and potential meanings within the dolphins’ natural communication—a task previously requiring immense human effort.” The researchers hope that by establishing these patterns, combined with synthetic sounds created to represent objects that dolphins enjoy, a shared vocabulary for interactive communication may emerge.

DolphinGemma utilizes audio recording technology from Google’s Pixel phones, which allows for high-quality sound recordings of dolphin vocalizations. This technology is capable of isolating dolphin clicks and whistles from background noise, such as waves, boat engines, or underwater static. Clean audio is crucial for AI models like DolphinGemma, as noisy data could hinder the AI’s ability to learn effectively.

Google has announced plans to release DolphinGemma as an open model this summer, making it accessible for researchers around the globe to use and adapt. Although the model is currently trained on Atlantic spotted dolphins, it has the potential to assist in studying other dolphin species, such as bottlenose or spinner dolphins, with some adjustments.

“By providing tools like DolphinGemma, we hope to give researchers worldwide the means to mine their own acoustic datasets, accelerate the search for patterns, and collectively deepen our understanding of these intelligent marine mammals,” the blog post states.

As this project unfolds, it may pave the way for groundbreaking advancements in our understanding of dolphin communication and foster a new era of interaction between humans and these remarkable creatures.

Source: Original article

Soviet-Era Spacecraft Returns to Earth After 53 Years in Orbit

Soviet spacecraft Kosmos 482 reentered Earth’s atmosphere on Saturday after 53 years in orbit following a failed attempt to launch to Venus.

A Soviet-era spacecraft made a dramatic return to Earth on Saturday, marking the end of its 53-year journey in orbit. Kosmos 482, which was originally intended for a mission to Venus, reentered the atmosphere after being stranded in orbit due to a rocket malfunction shortly after its launch in 1972.

The European Union Space Surveillance and Tracking confirmed the spacecraft’s uncontrolled reentry, noting that it had not appeared on radar during subsequent orbits. The European Space Agency’s space debris office corroborated this information, indicating that the spacecraft had reentered after failing to show up over a German radar station.

As the spacecraft descended, it was unclear where it would land or how much, if any, of the half-ton craft would survive the fiery reentry. Experts had warned that some or all of the spacecraft might crash to Earth, as it was designed to withstand the extreme conditions of a landing on Venus, the hottest planet in our solar system.

Despite the potential for debris to cause harm, scientists emphasized that the likelihood of anyone being struck by falling spacecraft was exceedingly low. The U.S. Space Command, which monitors numerous reentries each month, had not yet confirmed the spacecraft’s demise as it continued to collect and analyze data from orbit.

Kosmos 482 was part of a series of Soviet missions aimed at exploring Venus. However, unlike its predecessors, this particular spacecraft never escaped Earth’s gravitational pull due to a malfunction during its launch. Much of the spacecraft had already fallen back to Earth within a decade of its failed launch, but the spherical lander, measuring approximately 3 feet (1 meter) across and encased in titanium, remained in orbit for decades.

Weighing over 1,000 pounds (495 kilograms), the lander was the last component of the spacecraft to succumb to gravity’s pull. As scientists and military experts tracked its downward spiral, they faced challenges in predicting the exact time and location of its reentry. The uncertainty was compounded by solar activity and the spacecraft’s deteriorating condition after so many years in space.

What distinguished Kosmos 482 from other reentering objects was the expectation that it might survive the descent. Officials noted that it was coming in uncontrolled, without the usual interventions from flight controllers, who typically aim to direct old satellites and space debris toward vast oceanic expanses to minimize risk.

As of Saturday morning, the U.S. Space Command continued its efforts to analyze the situation, monitoring the spacecraft’s trajectory and gathering data to confirm its reentry status.

According to experts, the reentry of Kosmos 482 serves as a reminder of the challenges posed by space debris and the importance of ongoing monitoring efforts to ensure safety as more objects return to Earth.

Source: Original article

Three U.S. Scientists with UC Ties Awarded 2025 Nobel Prize in Physics

Three U.S. scientists affiliated with the University of California have been awarded the 2025 Nobel Prize in Physics for their groundbreaking work in quantum physics on a chip.

SAN FRANCISCO, CA — Three U.S. scientists with strong connections to the University of California have been awarded the 2025 Nobel Prize in Physics. Their groundbreaking experiments demonstrated the principles of quantum physics on a chip, a significant advancement that could pave the way for the next generation of quantum technologies, including computers, sensors, and cryptography. The laureates will share a prize of 11 million Swedish kronor.

The Royal Swedish Academy of Sciences recognized their contributions “for the discovery of macroscopic quantum mechanical tunneling and energy quantization in an electric circuit.” Their innovative work revealed that quantum effects, which are usually only observable at microscopic scales, can manifest in systems large enough to be held in the hand.

Olle Eriksson, Chair of the Nobel Committee for Physics, expressed enthusiasm for the recognition, stating, “It is wonderful to celebrate the way century-old quantum mechanics continually offers new surprises. It is also enormously useful, as quantum mechanics is the foundation of all digital technology.”

UC President James Milliken praised the achievement as a significant milestone for the university system. He noted that the laureates—John Clarke, Michel H. Devoret, and John M. Martinis—join a “long line” of UC faculty Nobel laureates, which includes 23 previous winners in the field of physics. “These awards are not only great honors,” he remarked, “they are tangible evidence of the work happening across the University of California every day to expand knowledge, test the boundaries of science, and conduct research that improves our lives.”

The connections of the laureates to the University of California are noteworthy. John Clarke, 83, earned his Ph.D. from the University of Cambridge and is an emeritus professor at UC Berkeley. Michel H. Devoret, 72, received his doctorate from Paris-Sud University and currently teaches at both Yale University and UC Santa Barbara. John M. Martinis, 67, completed his Ph.D. at UC Berkeley and is also an emeritus professor at UC Santa Barbara.

This recognition not only highlights the individual achievements of the scientists but also underscores the University of California’s ongoing contributions to the field of physics and its commitment to advancing scientific research.

Source: Original article

Scientists Anticipate Underwater Volcano Eruption Off Oregon Coast

An underwater volcano, Axial Seamount, located 300 miles off the Oregon coast, is showing signs of a potential eruption, though experts assure it poses no threat to land or seismic activity.

Scientists have indicated that the Axial Seamount, an underwater volcano situated 300 miles off the coast of Oregon, may erupt later this year. This volcano, which lies over 4,900 feet beneath the surface of the Pacific Ocean, has not erupted since 2015, but recent observations suggest that it could be on the verge of an eruption.

The Axial Seamount is formed by a geological phenomenon known as a hot spot. This occurs when hot plumes of molten material rise from the Earth’s mantle into the crust. According to the University of Washington’s College of the Environment, as the tectonic plates move over the stationary hot spot, long chains of volcanoes are created over time.

“Over two-thirds of the Earth’s surface was formed by volcanic eruptions at these mid-ocean ridges,” said Maya Tolstoy, a marine geophysicist and dean of the university’s College of the Environment. “Axial Seamount is a direct result of these fundamental processes that continue to shape our planet today.”

Despite the potential for an eruption, scientists have reassured the public that there is no immediate danger. “Axial Seamount is much too deep and far from shore for people on land to even notice when it erupts,” the university’s blog post stated. “An eruption at Axial Seamount also has nothing to do with seismic activity on land, so Pacific Northwesterners don’t need to worry about this event triggering a major earthquake or tsunami.”

The first indication of an impending eruption will likely be a significant increase in seismic activity around the volcano. Deborah Kelley, a professor at the University of Washington’s School of Oceanography and director of the Regional Cabled Array, noted that the volcano has already surpassed the inflation levels observed in 2015. Currently, the earthquake activity remains relatively low, with reports of 200 to 300 earthquakes occurring daily, and occasional spikes reaching around 1,000 due to tidal influences.

“If what we learned in 2015 is correct, I would expect to see more than 2,000 earthquakes per day for a few months before the eruption,” Kelley explained. The increased seismic activity is attributed to magma moving closer to the surface.

William Wilcock, also a professor at the UW School of Oceanography, elaborated on the eruption process. “That period lasts about an hour, and then the magma reaches the surface,” he said. “Lava flows spread across the caldera, and lava-filled fissures open up to the north or the south, reaching as far as 40 kilometers (about 25 miles).” He added that while the seismic activity tends to decrease shortly after the eruption begins, the eruption itself may continue at a slow pace for approximately a month.

In summary, while the Axial Seamount shows signs of a potential eruption, experts maintain that it poses no threat to coastal communities or seismic stability in the region. The ongoing monitoring of the volcano will provide further insights into its activity and any necessary precautions.

Source: Original article

Chewing Gum Test May Detect Flu Virus Before Symptoms Appear

Researchers in Germany have developed a groundbreaking flu detection method using an edible sensor that produces a distinct flavor when the influenza virus is present in the mouth.

Scientists in Germany have introduced an innovative approach to flu detection that could revolutionize how we identify the virus. This experimental method employs an edible sensor, potentially resembling chewing gum or a thin film, which can signal the presence of influenza right on the tip of your tongue.

When an individual places the test in their mouth, chemical sensors embedded within the edible material will either produce a taste or remain flavorless, indicating whether an infection is present. This novel technique aims to detect the flu before symptoms manifest, enabling individuals to take necessary precautions and reduce the risk of spreading the virus.

The researchers engineered a tiny molecule that specifically reacts to the flu virus enzyme known as neuraminidase, which is responsible for the infection and its spread. When the virus is present in the mouth or saliva, it triggers a reaction that releases thymol, a flavor compound, resulting in a strong taste. In contrast, if the virus is absent, no flavor will be produced.

This method could serve as a crucial first line of defense against influenza, particularly as the flu season approaches. The researchers emphasized the urgent need for easily manufacturable and accessible tools that can quickly identify individuals at risk of carrying the virus, allowing for timely isolation and quarantine measures.

The study detailing this innovative sensor was published in the journal ACS Central Science. The researchers utilized computer models to ensure that the test would react exclusively to flu viruses, rather than bacteria or other pathogens. Initial testing involved analyzing saliva samples from hospitalized patients in the late stages of flu infection, where thymol was detected within 30 minutes.

While this experimental approach shows promise, it is still in the early stages of development and will require extensive clinical testing to verify its safety and accuracy, particularly for at-home use. The researchers noted that future clinical trials should confirm their findings and assess patient-reported outcomes related to taste sensations. They also mentioned the potential for further refining the sensor design to minimize the number of required sensors or reduce the time needed to perceive a taste sensation.

Dr. Marc Siegel, a senior medical analyst at Fox News, expressed enthusiasm for the concept, stating he “loves this idea, if accuracy can be verified in repeated testing.” As flu season looms, the virus remains one of the most prevalent and contagious illnesses, responsible for approximately 52,000 deaths annually in the United States, along with 41 million illnesses and 710,000 hospitalizations, according to the Centers for Disease Control and Prevention.

Currently, the flu is diagnosed through nasal or throat swab tests, which became available for over-the-counter use just last year. The development of this new edible sensor could potentially transform the landscape of flu detection and management.

Source: Original article

Earth’s Oceans Darkening, Posing Threat to Marine Life Worldwide

Oceans worldwide have darkened significantly over the past two decades, raising concerns about the impact on marine life and ecosystems, according to a new study.

Oceans around the globe have experienced a notable darkening over the last two decades, prompting serious concerns from researchers regarding the health of marine ecosystems. A study led by Professor Thomas Davies from the University of Plymouth, published in the journal Global Change Biology, highlights the alarming trend based on satellite data.

Data from NASA’s Ocean Color Web indicates that 21% of the planet’s oceans have darkened between 2003 and 2022. This change poses a significant threat to marine life, particularly those species that inhabit the photic zones of the ocean. These zones, which extend to depths of approximately 200 meters, are crucial for photobiological processes that sustain marine ecosystems.

The photic zone is vital for the health of global fish markets, as it is where light penetrates the water, allowing for the existence of various marine organisms. Many ocean inhabitants depend on both moonlight and sunlight for essential activities such as hunting, mating, and reproduction.

As the oceans darken, researchers predict that creatures reliant on light may begin to migrate closer to the surface. This shift could lead to overcrowding in these upper layers of the ocean, potentially disrupting the delicate balance of marine life.

Using satellite data and an algorithm to assess light attenuation in seawater, Davies was able to determine the depth of photic zones worldwide. The study revealed that in areas where the oceans have darkened, 9% of photic zones have become shallower by 50 meters, while 3% have decreased by 100 meters.

The reasons behind the darkening of oceans, particularly in offshore areas, remain unclear. However, the study suggests that global warming and alterations in ocean currents could be contributing factors.

Interestingly, despite the overall trend of darkening, approximately 10% of the oceans, equating to about 37 million square kilometers, have become lighter over the past two decades. Coastal regions, in particular, have seen an increase in light levels. Nevertheless, this increase does not lead to a net reduction in photic zone depth along shorelines.

Davies warns that the implications of ocean darkening could be severe, affecting marine food webs, global fisheries, and the carbon and nutrient budgets that are essential for maintaining ecological balance.

As researchers continue to study these changes, the potential consequences for marine life and ecosystems worldwide remain a pressing concern.

Source: Original article

US and Japanese Scientists Awarded 2025 Nobel Prize in Medicine

A trio of US and Japanese scientists has been awarded the 2025 Nobel Prize in Physiology or Medicine for their groundbreaking work on immune system regulation.

WASHINGTON, DC – A trio of scientists from the United States and Japan has been honored with the 2025 Nobel Prize in Physiology or Medicine for their pivotal discovery regarding the regulation of the immune system.

The prestigious award, presented by the Nobel Assembly at Karolinska Institutet, recognizes the contributions of Mary E. Brunkow and Fred Ramsdell from the United States, along with Shimon Sakaguchi from Japan. The prize, valued at 11 million Swedish kronor, will be equally divided among the laureates.

Their research focused on peripheral immune tolerance, a critical mechanism that prevents the immune system from attacking the body’s own tissues. The scientists identified regulatory T cells, which act as the immune system’s “security guards,” ensuring that immune cells do not harm the body’s own cells.

This groundbreaking work has paved the way for advancements in medical treatments for various conditions, including cancer and autoimmune diseases. Additionally, it holds promise for improving the success rates of organ transplantation. Many of the treatments inspired by their discoveries are currently undergoing clinical trials.

Olle Kämpe, chair of the Nobel Committee, emphasized the significance of their findings, stating, “Their discoveries have been decisive for our understanding of how the immune system functions and why we do not all develop serious autoimmune diseases.”

Mary E. Brunkow, born in 1961, earned his doctorate from Princeton University and currently serves as the Senior Programme Manager at the Institute for Systems Biology in Seattle.

Fred Ramsdell, born in 1960, holds a Ph.D. from the University of California, Los Angeles. He is currently the Scientific Advisor at Sonoma Biotherapeutics in San Francisco.

Shimon Sakaguchi, born in 1951, completed his M.D. in 1976 and his Ph.D. in 1983 at Kyoto University in Japan. He is now a Distinguished Professor at the Immunology Frontier Research Center at Osaka University.

These remarkable achievements highlight the ongoing importance of immunological research and its potential to transform medical practices in the years to come.

Source: Original article

Potential Discovery of New Dwarf Planet Challenges Planet Nine Hypothesis

Scientists at the Institute for Advanced Study have potentially discovered a new dwarf planet, 2017OF201, which could provide insights into the elusive theoretical Planet Nine.

A team of scientists from the Institute for Advanced Study School of Natural Sciences in Princeton, New Jersey, has announced the potential discovery of a new dwarf planet, designated 2017OF201. This finding could challenge existing beliefs about the Kuiper Belt and offer further evidence for the existence of a theoretical super-planet known as Planet Nine.

The object, classified as a trans-Neptune Object (TNO), is located beyond the icy and desolate region of the Kuiper Belt. TNOs are minor planets that orbit the sun at distances greater than that of Neptune. While many TNOs exist within our solar system, 2017OF201 stands out due to its considerable size and unusual orbit.

The discovery was made by a team led by Sihao Cheng, along with Jiaxuan Li and Eritas Yang, all affiliated with Princeton University. Utilizing advanced computational techniques, the researchers identified the object’s unique trajectory pattern in the sky.

“The object’s aphelion — the farthest point in its orbit from the Sun — is more than 1,600 times that of Earth’s orbit,” Cheng explained in a news release. “Meanwhile, its perihelion — the closest point in its orbit to the Sun — is 44.5 times that of Earth’s orbit, which is similar to Pluto’s orbit.” The orbital period of 2017OF201 is estimated to be around 25,000 years.

This long orbital period led Yang to suggest that 2017OF201 may have undergone close encounters with a giant planet, which could have resulted in its ejection into a more distant orbit. Cheng further speculated that the object might have initially been expelled to the Oort Cloud, the farthest region of our solar system, before being drawn back into its current position.

The implications of this discovery are significant for our understanding of the outer solar system’s structure. In January 2016, astronomers Konstantin Batygin and Mike Brown from the California Institute of Technology (Caltech) proposed the existence of a planet approximately 1.5 times the size of Earth, located in the outer solar system. However, this so-called Planet Nine remains a theoretical concept, as neither Batygin nor Brown has directly observed the planet.

The theory suggests that Planet Nine could be similar in size to Neptune, positioned far beyond Pluto, possibly within the Kuiper Belt where 2017OF201 was found. If it exists, Planet Nine is theorized to have a mass up to ten times that of Earth and could be located up to 30 times farther from the Sun than Neptune. Its orbital period would range between 10,000 and 20,000 Earth years.

Previously, the area beyond the Kuiper Belt was thought to be largely empty. However, the discovery of 2017OF201 indicates that this region may be more populated than previously believed. Cheng noted that only about 1% of 2017OF201’s orbit is currently visible from Earth.

“Even though advances in telescopes have enabled us to explore distant parts of the universe, there is still a great deal to discover about our own solar system,” Cheng remarked.

NASA has stated that if Planet Nine does exist, it could help explain the peculiar orbits of some smaller objects found in the distant Kuiper Belt. As it stands, the existence of Planet Nine remains a theoretical proposition, with its potential reality resting on the gravitational patterns observed in the outer solar system.

Source: Original article

Researchers Create E-Tattoo to Monitor Mental Workload in Stressful Jobs

Researchers have developed a novel electronic tattoo, or “e-tattoo,” designed to monitor mental workload in high-stress professions by tracking brain activity and cognitive performance.

In an innovative breakthrough, scientists have introduced a wire forehead electronic tattoo, or “e-tattoo,” that measures brain activity and cognitive performance. This device aims to assist individuals in high-pressure work environments by enabling them to monitor their brainwaves and cognitive load.

The research, published in the journal Device, highlights the e-tattoo as a more cost-effective and user-friendly method for tracking mental workload. Dr. Nanshu Lu, the senior author of the study from the University of Texas at Austin, emphasized the importance of mental workload in human-in-the-loop systems, noting its direct impact on cognitive performance and decision-making.

Dr. Lu explained that the motivation behind developing this device stems from the needs of professionals in high-demand fields, such as pilots, air traffic controllers, doctors, and emergency dispatchers. The e-tattoo could also benefit emergency room doctors and operators of robots and drones, providing valuable insights for training and performance enhancement.

One of the primary objectives of the study was to devise a method for measuring cognitive fatigue in high-stakes and mentally taxing careers. The e-tattoo is designed to be temporarily affixed to the forehead and is notably smaller than existing devices currently on the market.

The device operates using electroencephalogram (EEG) and electrooculogram (EOG) technology to capture both brain waves and eye movements. Traditional EEG and EOG machines tend to be bulky and expensive, but the e-tattoo presents a compact and cost-effective alternative.

Dr. Lu stated, “We propose a wireless forehead EEG and EOG sensor designed to be as thin and conformable to the skin as a temporary tattoo sticker, which is referred to as a forehead e-tattoo.” She further noted that understanding human mental workload is crucial in the realms of human-machine interaction and ergonomics due to its significant effect on cognitive performance.

The study involved six participants who were tasked with identifying letters displayed on a screen. The letters appeared one at a time in various locations, and participants were instructed to click a mouse if either the letter or its position matched a previously shown letter. Each participant completed the task multiple times, with varying levels of difficulty.

The researchers observed that as the tasks increased in complexity, the brainwave patterns detected by the e-tattoo indicated a corresponding rise in mental workload. The device is composed of a battery pack, reusable chips, and a disposable sensor, making it a practical option for ongoing use.

Currently, the e-tattoo exists as a laboratory prototype. Dr. Lu noted that before it can be commercialized, further development is necessary, including real-time mental workload decoding and validation across a larger and more diverse group of participants in realistic settings. The prototype is estimated to cost around $200.

As this technology evolves, it holds the potential to significantly enhance the ability of professionals in high-stress jobs to manage their cognitive load, ultimately improving performance and decision-making in critical situations.

Source: Original article

Astronauts Return to Earth After Successful ISS Mission and Crew Relief

A NASA crew, including astronauts Anne McClain and Nichole Ayers, successfully splashed down in the Pacific after a historic mission that relieved stranded astronauts aboard the International Space Station.

NASA astronauts Anne McClain and Nichole Ayers, along with international crew members Takuya Onishi from Japan and Kirill Peskov from Russia, made a historic splashdown in the Pacific Ocean off the coast of Southern California on Saturday. This marked NASA’s first Pacific splashdown in 50 years, occurring at 11:33 a.m. ET in a SpaceX capsule.

The crew’s return followed a mission that involved replacing two astronauts, Suni Williams and Butch Wilmore, who had been stranded aboard the International Space Station (ISS) for nine months. Their extended stay was due to issues with the Boeing Starliner capsule, which had experienced thruster problems and helium leaks shortly after their arrival.

NASA determined that bringing Wilmore and Williams back to Earth in the Starliner would be too risky. Consequently, the Starliner returned without crew, while Wilmore and Williams were eventually brought home in a SpaceX capsule after their replacements arrived.

Wilmore recently announced his retirement after a distinguished 25-year career with NASA. Reflecting on the mission, McClain expressed hope that their journey would serve as a reminder of the power of collaboration and exploration, especially during challenging times on Earth.

“We want this mission, our mission, to be a reminder of what people can do when we work together, when we explore together,” McClain said before departing the space station on Friday. She added that she looked forward to “doing nothing for a couple of days” upon returning home, while her crewmates eagerly anticipated indulging in hot showers and burgers.

Earlier this year, SpaceX made the decision to shift their splashdowns from Florida to California. This change was implemented to minimize the risk of debris falling on populated areas during the landing process.

Following their splashdown, the crew underwent medical checks before being transported via helicopter to meet a NASA aircraft bound for Houston. Steve Stich, manager of NASA’s Commercial Crew Program, expressed satisfaction with the mission’s outcome in a press conference after the splashdown.

“Overall, the mission went great, glad to have the crew back,” Stich stated. “SpaceX did a great job of recovering the crew again on the West Coast.”

Dina Contella, deputy manager for NASA’s International Space Station program, shared her happiness at seeing the Crew 10 team return safely. “They looked great, and they are doing great,” she remarked.

During their 146 days aboard the ISS, the crew orbited the Earth 2,368 times and traveled over 63 million miles, contributing to valuable research and international cooperation in space.

Source: Original article

Pot and Gaming Combination May Present Hidden Health Risks, Researchers Warn

New research indicates that the combination of synthetic cannabinoid use and gaming disorders may heighten the risk of severe psychotic symptoms, particularly among younger individuals.

Recent studies have drawn attention to the potential mental health risks associated with the combination of cannabis use and video gaming. While many may view smoking marijuana and playing video games as a relaxing pastime, research suggests that both activities are linked to psychosis, raising concerns about their impact on mental health.

During a segment on “America Reports,” Fox News’ Alexis McAdams highlighted data from the National Institutes of Health (NIH) indicating that young men who use marijuana are particularly vulnerable to developing psychotic disorders, such as schizophrenia. This information has been connected to recent violent incidents across the United States, including the mass shooting at Annunciation Catholic Church in Minneapolis. The shooter, Robin Westman, reportedly worked at a cannabis dispensary and frequently mentioned his marijuana use to friends.

Similarly, officials confirmed that Johsua Jahn, the shooter involved in the Dallas ICE incident, was a heavy cannabis user. Friends noted that he was “obsessed with sitting at home, smoking weed, and playing video games,” logging over 10,000 hours of gameplay, much of it in violent shooting games. Investigators also reported that Tyler Robinson, the suspect in the assassination of Charlie Kirk, had logged nearly 5,000 hours of solo gameplay before allegedly opening fire.

As discussions continue regarding the potential reclassification of marijuana as a Schedule III drug, emphasizing its medicinal benefits, the implications of cannabis and gaming on mental health remain a pressing concern.

A June 2023 study published in the journal *Psychopathology* explored the relationship between gaming disorders—characterized as addictive behavioral disorders—and psychotic disorders. The findings suggested that excessive gaming could trigger psychotic episodes in some individuals, particularly when their gaming habits are disrupted. However, researchers noted a significant gap in understanding how these two disorders interact.

Another study published in *BMC Psychiatry* in 2023 identified insomnia and cyberbullying as critical factors linking gaming and psychotic disorders. The researchers concluded that preventing sleep deprivation and addressing cyberbullying could reduce the risk of developing psychotic symptoms.

Further research published in *Frontiers in Psychiatry* in 2024 indicated that adolescents and young adults are more likely to engage in “problematic gaming” compared to adults. This demographic also exhibited similar psychiatric comorbidities, including autism, ADHD, and problematic gambling behaviors. Recent studies have underscored an increased risk of psychosis among certain cannabis users. An April study in *JAMA Psychiatry* found a correlation between cannabis use disorder and heightened dopamine activity in brain pathways associated with psychosis, suggesting a biological basis for the increased risk.

A September 2025 study published in the *Journal of Psychiatric Research* compared psychotic symptoms, dissociation, and alexithymia—difficulty in identifying and expressing emotions—among non-cannabis users, natural cannabis users, and synthetic cannabinoid users. The results revealed that synthetic cannabinoid users experienced more severe psychotic symptoms and dissociative symptoms, with limited improvement over time. In contrast, natural cannabis users showed some improvement in dissociative symptoms, while non-users exhibited higher negative symptoms that improved over a six-month period.

The researchers concluded that synthetic cannabinoids are linked to more severe and persistent psychotic symptoms and emotional dysregulation compared to natural cannabis. They emphasized the need for targeted interventions to address emotional regulation and salience processing in cases of cannabis-related psychosis.

Research indicates that both gaming and cannabis use have a more pronounced impact on the mental health of younger individuals. A 2022 NIH study found that general substance use among children under 17 years old posed a greater risk of psychotic-like experiences. The researchers advocated for early detection and intervention strategies for both substance use and psychotic-like experiences to mitigate long-term adverse outcomes.

In an interview with Fox News Digital, psychotherapist Jonathan Alpert noted that both marijuana use and excessive gaming can “tax the brain in similar ways.” He explained that cannabis has been linked to an increased risk of psychosis, particularly in younger individuals or those with a family history of mental illness. Excessive gaming can disrupt sleep patterns, increase social isolation, and create a cycle of stress and withdrawal.

Alpert warned that when these habits occur simultaneously, the risks can multiply. Poor sleep, altered brain chemistry, and a detachment from real-world coping skills can converge to heighten vulnerability to paranoia, distorted thinking, or even psychotic episodes. He emphasized that the lifestyle surrounding these habits—characterized by late nights, poor diet, lack of exercise, and limited face-to-face interaction—is often overlooked.

He concluded, “All of this compounds the strain on the brain. The result is a higher risk for psychosis and weakened overall mental health.” While not every gamer or cannabis user is at risk, the combination of these behaviors can create an unhealthy lifestyle that increases vulnerability to serious mental health consequences.

Source: Original article

Harvard Physicist Suggests Interstellar Object May Be Alien Probe

Harvard physicist Dr. Avi Loeb suggests that the interstellar object 3I/ATLAS, discovered recently, may be an alien probe due to its unusual characteristics and trajectory.

A massive interstellar object, known as 3I/ATLAS, has recently caught the attention of astronomers as it travels through our solar system. Its peculiar features have led Harvard physicist Dr. Avi Loeb to propose that it could be more than just a typical comet.

“Maybe the trajectory was designed,” Dr. Loeb stated in an interview with Fox News Digital. He speculated that the object could be on a reconnaissance mission, potentially sending mini probes to nearby planets or monitoring them. “It seems quite anomalous,” he added.

3I/ATLAS was first detected in early July by the Asteroid Terrestrial-impact Last Alert System (ATLAS) telescope located in Chile. This discovery marks only the third time an interstellar object has been observed entering our solar system, according to NASA.

While NASA has classified 3I/ATLAS as a comet, Dr. Loeb pointed out that images of the object reveal an unexpected glow appearing in front of it, rather than the typical tail that comets exhibit. “Usually with comets, you have a tail, a cometary tail, where dust and gas are shining, reflecting sunlight, and that’s the signature of a comet,” he explained. “Here, you see a glow in front of it, not behind it.”

Measuring approximately 20 kilometers across, 3I/ATLAS is larger than Manhattan and is notably bright for its distance from the sun. However, Dr. Loeb emphasized that its most striking characteristic is its trajectory.

“If you imagine objects entering the solar system from random directions, just one in 500 of them would be aligned so well with the orbits of the planets,” he said. The object originates from the center of the Milky Way galaxy and is expected to pass near Mars, Venus, and Jupiter, which Dr. Loeb noted is highly improbable to occur by chance. “It also comes close to each of them, with a probability of one in 20,000,” he remarked.

According to NASA, 3I/ATLAS will reach its closest point to the sun—approximately 130 million miles away—on October 30. Dr. Loeb expressed the potential implications of the object, stating, “If it turns out to be technological, it would obviously have a big impact on the future of humanity. We have to decide how to respond to that.”

In a related note, astronomers from the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics previously confused a Tesla Roadster launched into orbit by SpaceX CEO Elon Musk with an asteroid, highlighting the complexities of identifying celestial objects.

A spokesperson for NASA did not immediately respond to a request for comment regarding the findings related to 3I/ATLAS.

Source: Original article

Virginia Tech Study Finds Dogs Can Detect Invasive Lanternfly Species

Researchers at Virginia Tech have found that dogs can effectively detect the invasive spotted lanternfly, offering a promising method to combat its spread.

Catching the spotted lanternfly early is crucial, yet locating its eggs can be quite challenging. This is where dogs, with their exceptional sense of smell, come into play.

Researchers at Virginia Tech have revealed that man’s best friend may also serve as one of nature’s best defenses against this invasive pest. For the first time, a study demonstrates that pet dogs can assist in halting the rapid spread of the spotted lanternfly.

The spotted lanternfly feeds on various plants and excretes a sugary substance known as honeydew, which encourages mold growth. Due to their destructive nature, some states have initiated campaigns urging residents to stomp on them whenever they are spotted. However, experts assert that the real solution lies in eliminating their egg masses, which can be difficult to find as they often resemble dried mud and blend in with their surroundings.

“Dogs have one dominant sense. It’s their nose. We use our eyes. Dogs use their nose like their eyes,” said Katie Thomas, a participant in the study.

Thomas, along with her nine-year-old pit bull mix, Finch, took part in the study, aiming to leverage their years of recreational scent work for a greater cause. They underwent both indoor and outdoor tests, successfully sniffing out egg masses, with Finch earning rewards for accurate detections.

“To be able to do things that we already do, that we are having a lot of fun with… train our dogs to sniff stuff, being able to apply that to something like a real problem that affects our community is really fulfilling,” Thomas expressed.

The spotted lanternfly is native to Asia and was first identified in the United States in Pennsylvania over a decade ago. Since then, it has spread to 19 states, according to the U.S. Department of Agriculture (USDA).

“They are everywhere, and we need to search out the eggs. The problem is it’s too late once we have the lanternfly,” noted Carolyn Shelburne, another study participant.

Shelburne and her nine-year-old border collie, Hermes, were among the first five K9-handler teams to successfully pass their field tests. In total, 182 volunteer teams across the United States participated in the study.

During indoor tests, dogs identified the scent of the lanternfly correctly more than 80% of the time. In real-world outdoor tests, dogs still performed admirably, identifying the scent correctly more than 60% of the time, which is significantly better than most human searches.

“Hopefully, more people will see that you can train any dog to do this, and it gives you something fun to do with your dog,” Shelburne added.

Researchers are optimistic that this is just the beginning for dogs in protecting local environments. Even in regions where spotted lanternflies are not currently a problem, dogs could be trained to detect other invasive species.

Source: Original article

Massive Comet in Solar System May Be Alien Technology, Says Harvard Expert

A Harvard astrophysicist suggests that the massive comet 3I/ATLAS, weighing 33 billion tons, could be an artifact of alien technology rather than a natural celestial body.

A comet traveling through our solar system has garnered attention for its unexpected size and characteristics. Harvard researcher Avi Loeb has reported that the comet, designated 3I/ATLAS, weighs approximately 33 billion tons and spans at least 3.1 miles in diameter, making it significantly larger than previous interstellar visitors.

3I/ATLAS is only the third known interstellar object to be detected, following Oumuamua in 2017 and 2I/Borisov in 2019. Loeb’s assertions raise intriguing possibilities about the nature of this comet, suggesting it could potentially be an artifact of alien technology rather than a natural celestial body.

In a recent blog post on Medium, Loeb shared new data and measurements that indicate the comet’s nucleus is more massive than initially estimated. Observations made in July revealed that 3I/ATLAS is shedding substantial amounts of carbon dioxide and dust as it approaches the Sun.

Loeb and his colleagues have detected a slight “non-gravitational acceleration” in the comet’s trajectory, attributed to “outgassing.” This phenomenon suggests that the object is far heavier than early models had predicted.

The size of 3I/ATLAS dwarfs that of Oumuamua, which measures just a quarter-mile long, and Borisov, which is about 0.6 miles across. Loeb noted that this makes 3I/ATLAS three to five orders of magnitude more massive than the previous two interstellar objects observed.

Next week, 3I/ATLAS is expected to pass within 1.67 million miles of Mars’ orbit, while also coming close to both Jupiter and Venus. In light of these developments, Loeb has urged NASA to direct the HiRISE camera on the Mars Reconnaissance Orbiter toward the comet. He believes that even a single bright pixel captured could help refine estimates of its true dimensions.

Loeb emphasized the importance of not making assumptions about the nature of 3I/ATLAS based solely on its chemical composition. “We should not decide about the nature of 3I/ATLAS based on the chemical composition of its skin,” he stated. “For the same reason, we should not judge a book by its cover.”

As the comet continues its journey through the solar system, the scientific community remains eager to learn more about this enigmatic object and its potential implications for our understanding of interstellar phenomena.

Source: Original article

Burjeel-Axiom Research Opens Door for First Astronaut with Diabetes

Groundbreaking research aboard Axiom Mission 4 demonstrates that diabetes monitoring tools can function effectively in space, paving the way for inclusive space travel and advancements in remote healthcare.

Innovative research conducted during Axiom Mission 4 has revealed that diabetes monitoring tools can operate reliably in the unique environment of space. This significant finding opens new avenues for inclusive space travel and enhances remote healthcare capabilities.

The study, known as the “Suite Ride,” was a collaborative effort between Axiom Space and Burjeel Holdings, a leading healthcare provider based in the UAE. Preliminary results indicate that common diabetes monitoring tools can effectively track glucose levels from Earth to orbit and back, marking a potential breakthrough for astronauts living with diabetes.

On September 25, the findings were presented in New York at an event attended by experts from the fields of space and healthcare, alongside representatives from Axiom and Burjeel. Burjeel Chairman Dr. Shamsheer Vayalil welcomed attendees to the Burjeel Institute for Global Health, where notable speakers included Omran Sharaf, Assistant Foreign Minister for Advanced Science and Technology Affairs at the UAE Ministry of Foreign Affairs; Axiom Space CEO Tejpaul Bhatia; and former NASA Administrator Charles Bolden. Astronaut Peggy Whitson, who commanded Axiom Mission 4, participated in the event via remote connection.

Building on these findings, Burjeel announced its ambition to facilitate the journey of the first astronaut with diabetes into space. Founded in 2007 by Dr. Vayalil, Burjeel has established itself as a premier provider of super-specialty healthcare services in the UAE and Oman, with an expanding footprint in Saudi Arabia’s healthcare sector.

Axiom Mission 4, which took place in collaboration with SpaceX and NASA, launched on June 25, 2025, from Kennedy Space Center in Florida. The mission lasted 20 days, with 18 days spent aboard the International Space Station (ISS). The Suite Ride study utilized this mission to test various remote care tools, aiming to demonstrate that space travel is feasible for individuals with medical conditions previously deemed disqualifying.

The research confirmed that continuous glucose monitors (CGMs) and insulin pens can function effectively in the challenging conditions of space. Early data suggest that CGMs provide glucose readings with accuracy comparable to those obtained on Earth, enabling astronauts to monitor their glucose levels in real time and relay this information back to mission control. Insulin pens used during the mission are currently undergoing post-flight testing to verify the efficacy of the medication.

The Suite Ride study achieved several historic milestones, including the first continuous glucose monitoring of crew members aboard the ISS, the inaugural deployment of insulin pens in orbit, and the validation of glucose measurements through multiple methods in the microgravity environment of the space station.

This research builds upon previous commercial spaceflight experiments. For instance, Virgin Galactic’s Galactic 07 mission demonstrated that commercial insulin pens can accurately dispense doses in microgravity, adhering to International Organization for Standardization guidelines.

“This is about inspiring people everywhere,” said Gavin D’Elia, Global Head of Pharma for Axiom Space. “A diagnosis shouldn’t end your dream of space exploration. Together, we’re advancing the potential to fly the first astronaut with diabetes and to unlock innovation in healthcare,” D’Elia emphasized.

The implications of this research extend beyond space missions. It holds promise for improving healthcare in remote and underserved regions. “From 250 miles above Earth in space to 25 miles offshore on oil rigs, we’re pioneering new models in remote care,” stated Dr. Mohammad Fityan, Chief Medical Officer of Burjeel Holdings.

As part of the study’s unveiling, the Suite Ride campaign was prominently displayed in Times Square, highlighting the importance of these findings.

The results of the Suite Ride study are expected to influence healthcare practices far beyond the realm of space exploration. By demonstrating that diabetes monitoring and management can be effectively conducted in extreme and isolated environments, this research paves the way for enhanced care for individuals living in remote locations or working under challenging conditions worldwide, according to Axiom Space and Burjeel Holdings.

Axiom is also in the process of developing the world’s first commercial space station, known as Axiom Station.

Source: Original article

Reclaiming Agency: The Indian-American Perspective on Human Consciousness

Before we debate the consciousness of AI, we must first examine our own awareness of agency and the implications of delegating decision-making to machines.

In an era where artificial intelligence (AI) is becoming increasingly integrated into our daily lives, a pressing question arises: Are we truly aware of our own agency before we hand it over to machines? This inquiry is crucial as we navigate the complexities of technology that seeks to replicate human-like behaviors.

In previous discussions, we have explored the concepts of perception and decision-making as essential components of agency, defined here as acting with intent. We have emphasized the importance of human judgment in areas where algorithms fall short of capturing the full spectrum of human experience.

Today, we delve deeper into the implications of allowing machines to replace our judgment rather than merely inform it. Can machines truly replicate the essence of human agency, which is inherently tied to consciousness? While consciousness involves awareness, agency is about acting with intention. Without agency, consciousness becomes ineffective, much like electricity that cannot express its energy without a switch or a bulb. This interplay between agency and consciousness is vital to understanding our relationship with technology.

Mustafa Suleyman, CEO of Microsoft AI, has recently warned that we are on the verge of creating “Seemingly Conscious AI,” systems designed to simulate awareness. These systems, while not genuinely conscious, mimic human-like behaviors and responses, raising questions about our own consciousness regarding agency.

Before we appoint machines as our decision-makers, we must first ensure that we are fully aware of our own agency. The stakes are high; we have already transitioned from suggestive AI systems that assist us with predictions to decisive AI that silently solidifies those predictions into decisions. For instance, when we type “I have been meaning to tell you…” and the autocomplete suggests “I love you” or “I miss you,” the machine is not merely completing our thought—it is narrowing it. With generative AI, large language models (LLMs) are not just finishing our sentences; they are writing them entirely.

The implications of this shift are profound. In medical triage, algorithmic scoring systems can determine who receives urgent care. In hiring processes, automated screening tools can exclude candidates before a human ever reviews their résumé. In the legal field, AI-powered research and drafting increasingly shape which arguments are even considered in court. In our everyday lives, autocomplete features complete our sentences, sometimes even before we have fully formed our thoughts.

A tool that offers input preserves human agency, while a tool that decides for us begins to erode it. Over time, delegation without deliberation can lead to abdication of responsibility. Research by Carin Isabel Knoop and her colleagues highlights that our psychological vulnerabilities—such as the need for recognition, perfectionism, and loneliness—make us particularly susceptible to over-dependence on systems that simulate empathy. When the signals of affirmation from a machine replace human connection, we risk outsourcing not only our decisions but also parts of our identity and agency. This potential loss should be a significant concern.

What makes this moment particularly unsettling is the growing divergence between how machines are trained and how we, as humans, allow our faculties of agency to atrophy. Large language models absorb vast amounts of text, developing a statistical understanding of syntax and meaning that enables them to predict what comes next in a sentence or argument. Vision models analyze extensive image datasets, learning to recognize faces, tumors, and traffic patterns. In essence, these machines are mastering the very skills that define our humanity: language, observation, and prediction.

Meanwhile, our own practices of language and observation are diminishing. We often communicate in fragments, relying on emojis instead of nuanced language. We skim headlines rather than engage deeply with content. We substitute quick “likes” for meaningful conversations. In a visual culture, we scroll through images without pausing to observe thoughtfully. We capture experiences on our phones instead of living them, outsourcing our memories to the cloud. As a result, machines are becoming more adept at language and observation, while our own capacities for careful communication and deep observation are declining.

This asymmetry raises an unsettling question: Who is the better agent? A machine that learns to perceive patterns across vast datasets, or a distracted human who skims through information? When machines begin to finish our sentences before we even start them, they are not merely predicting; they are preempting us. When they label and categorize the world for us, they subtly dictate what we notice and what we overlook. Agency, in this context, is not just about who makes the final decision; it is also about who notices and learns. Increasingly, the answer appears to be the machines.

If human agency requires the ability to perceive, resist, endure, and decide, then our current trajectory is concerning. Machines are becoming better at perceiving patterns than we are. They do not tire, grow impatient, or skim due to distraction. In contrast, we often sacrifice endurance for convenience, resistance for comfort, and decision-making for ease. This divergence does not imply that machines are conscious, but it does suggest that they are practicing, at scale, the habits that once distinguished human agency. It is crucial that we reclaim those habits, or we risk becoming mere spectators in our own lives.

Agency begins with perception. Attention is not just passive input; it is selective, contextual, and shaped by values. A physician who skims an alert based on algorithms may see the same vital signs but miss the nuances of a patient’s pain story. A recruiter relying on a ranking score may overlook true potential in a résumé. AI filters what it sees, and in doing so, it alters our own perceptions.

Agency also requires resistance. Companies design interfaces to nudge us, and algorithms steer us toward familiar choices. An effective agent must resist these nudges when they conflict with broader goals. Maintaining skepticism, interrogating incentives, and recognizing manipulation are critical skills, much like resisting the urge to keep scrolling on social media.

Endurance is another essential quality of agency. Decisions often require patience, tolerance for uncertainty, and the willingness to accept delayed or costly outcomes. Machines optimize for immediate results but do not face the reputational or ethical consequences of poor decisions, unlike humans who must navigate the complexities of real-life situations.

Finally, agency culminates in the responsibility of aligning values with actions. Machines can present options and rank them, but they cannot bear moral consequences. When thinking is delegated, moral responsibility can evaporate. Who is accountable when a triage bot denies care? Who bears the burden when a hiring model excludes candidates based on biased proxies? If we surrender decision-making to systems we do not understand or supervise, we erode the possibility of moral agency.

The importance of agency is not merely a contemporary concern. Historical texts emphasize its significance. The biblical phrase, “Choose you this day whom ye will serve” (Joshua 24:15), underscores that the act of choosing is central to human dignity. Philosophers like Jean-Paul Sartre have long argued that humans are “condemned to be free,” meaning that even in uncertainty, we cannot escape the burden of decision. The ancient Indian philosophy of Vedanta further explores the nature of the chooser, framing agency as a path to self-realization. The convergence of scripture, philosophy, and Vedanta reveals a profound truth: agency is the essence of what it means to be human.

We are psychologically predisposed to accept delegation. The allure of less thinking feels easy, which is why AI is so appealing. However, the solution is not to reject AI but to design it in ways that preserve and enhance human agency. Systems should incorporate friction that encourages reflection rather than nudging users toward default acceptance. They should make their limitations and uncertainties visible, ensuring users understand the implications of their recommendations. Ultimately, consequential choices should remain with humans who are accountable, rather than diffusing responsibility into opaque processes.

The deeper issue lies in whether we, as individual and collective agents, are aware of our responsibilities. To perceive is to be present. To resist is to guard the self. To endure is to remain committed. To decide is to accept consequences.

By sharpening our capabilities through thoughtful design, policy, training, culture, and responsible use, we can create AI that augments human agency rather than replacing it. This approach allows us to harness technology’s benefits without relinquishing the core of what it means to be responsible beings: the capacity to act, care, and take responsibility for our choices.

As you consider your reliance on technology, ask yourself: Am I using this tool to amplify my agency or to abdicate it? Machines may predict and autocomplete our futures, but we must remain the ones who choose them.

Source: Original article

8th US-India Conference to Address AI, Global Dynamics, and Biomedical Advances

The eighth annual US-India Conference will address the evolving relationship between the two nations, focusing on artificial intelligence, global dynamics, and biomedical advancements.

As the geopolitical and technological landscape shifts rapidly, the eighth annual US-India Conference is set to explore one of the world’s most significant partnerships during a critical moment of reassessment.

The US-India relationship currently stands at a crossroads, balancing strategic pragmatism with shared democratic values. Recent tensions surrounding trade, tariffs, and technology have prompted discussions about whether the partnership is undergoing a recalibration or simply cooling. This year’s conference, titled US India: Normalization or Reset?, aims to examine how both countries can reassess their priorities and either restore normalcy or redefine their relationship in a multipolar world.

Scheduled for Tuesday, October 7, at 2:30 p.m., the conference will take place at the University of California, Santa Cruz’s Silicon Valley Campus in Santa Clara. Key themes will include governance of artificial intelligence, dynamics of global conflict, and biomedical breakthroughs that could significantly impact human health.

The All India Management Association (AIMA), which co-hosts the event with UC Santa Cruz, is the apex body for management in India, representing nearly 6,000 corporate and institutional members from both public and private sectors. The US-India Conference serves as a vital platform for insightful discussions and exchanges regarding the evolving landscape of business, technology, and international relations. This event fosters an environment where leaders from both nations can share valuable insights into the India-US partnership.

“The need for strong U.S.-India collaboration has never been greater,” stated Sunil Kant Munjal, Chairman International of AIMA and Chairman of Hero Enterprise. “This gathering offers an opportunity to examine how our two nations can join forces to tackle pressing global issues and contribute to the benefit of our two nations and our people.”

The conference will attract corporate executives, professionals, members of U.S.-India trade and economic bodies, researchers, scholars, and students, all engaging in thought-provoking discussions about the future of U.S.-India relations.

“UC Santa Cruz is proud to once again partner with AIMA to convene this global gathering,” remarked UC Santa Cruz Chancellor Cynthia Larive. “Looking ahead, collaboration in technology, innovation, and other emerging fields will be essential to advancing prosperity for both nations. This conference helps shape the conversation and shows possible paths to a positive and sustainable future.”

Sessions will delve into various topics, including:

Recent shifts in US-India ties and the roots of friction, focusing on how leaders might reframe priorities, manage divergence, and steer the relationship toward strategic coherence.

The emerging competition over AI standards, access to critical technologies, and regulatory influence.

The fragility of global order, the risks of escalating conflict, and the roles India and the US can play in rebalancing global cooperation.

How AI, genomics, and metabolic science are converging to personalize and revolutionize human wellbeing.

Panelists will include influential leaders from major organizations such as Google, Tata Steel, Hero Group, Triveni Turbine Ltd, Trivium, Tata Chemicals Ltd, and UC Santa Cruz. Following the panel discussions, attendees will have the opportunity to network with Silicon Valley executives and the visiting delegation of CEOs.

For those interested, registration to attend the conference is available, along with additional information about the event.

Source: Original article

New Theory Enhances Understanding of Alien Comet 3I/ATLAS

A new theory surrounding the interstellar object 3I/ATLAS suggests it may not just be a comet, prompting speculation about its potential origins, including the possibility of alien technology.

A mysterious interstellar object known as 3I/ATLAS has once again sparked intrigue among scientists and the public alike. A newly proposed theory suggests that this object might be more than just a comet; some researchers speculate it could even be a form of alien technology in disguise. This idea, introduced as a thought experiment, highlights the unusual properties of 3I/ATLAS and raises questions about whether conventional explanations adequately account for its behavior.

3I/ATLAS is notable for being only the third confirmed interstellar visitor to traverse our solar system. Its trajectory indicates that it is not gravitationally bound to the Sun, suggesting it originated from outside our solar system. Observations have revealed a coma—a fuzzy cloud of gas and dust—surrounding the object, which is characteristic of comets. However, certain anomalies associated with 3I/ATLAS have captured the attention of scientists, prompting more speculative hypotheses.

In a recent paper published on a preprint server, a group of scientists proposed an intriguing hypothesis: if 3I/ATLAS is not purely a natural object, it could potentially be a probe sent by an advanced civilization. The authors of the paper describe this notion as a pedagogical exercise, intended to provoke thought rather than serve as a definitive claim. They point to features such as the object’s trajectory and its deviations from typical comet behavior as aspects worthy of further investigation.

Despite the excitement surrounding this theory, mainstream astronomers remain skeptical about the possibility of alien origins for 3I/ATLAS. Many experts emphasize that the object exhibits numerous traits typical of comets. Its fuzzy envelope and its interactions with solar radiation strongly support the case for a natural origin. Critics of the alien theory argue that while exploring unconventional ideas can be beneficial to scientific discourse, extraordinary claims require extraordinary evidence.

The debate surrounding 3I/ATLAS is significant for several reasons. Beyond the allure of potential extraterrestrial origins, studying this interstellar object provides a rare opportunity to gain insights into materials from outside our cosmic neighborhood. Regardless of whether it shows signs of intelligent design, each new data point—from its composition to its trajectory—contributes to humanity’s understanding of exoplanetary systems, cosmic dust, and the mechanics of objects traversing deep space.

As researchers continue to analyze 3I/ATLAS, the conversation around its origins will likely evolve. The intersection of science and speculation often leads to groundbreaking discoveries, and this case is no exception. Whether the object is a natural comet or something more enigmatic, it serves as a reminder of the vast mysteries that still exist beyond our planet.

Source: Original article

World’s First Flying Car Set for Takeoff After Successful Tests

The world’s first flying car, Alef Aeronautics’ Model A, is set to begin production by late 2025, following FAA approval for limited testing at five airport locations.

Alef Aeronautics is making strides toward the future of transportation with plans to begin production of its electric flying car, the Model A, by late 2025. This announcement follows the recent approval from the Federal Aviation Administration (FAA) for limited testing at five airport locations.

In a groundbreaking move, Alef has formalized agreements with Half Moon Bay and Hollister airports to initiate test operations of its innovative vehicle, which is designed to be road-legal and capable of vertical takeoff. This vehicle will not only drive but also take off vertically, operating alongside conventional aircraft. With the addition of these two airports, Alef now has five designated test locations for its flying car.

The company plans to start testing with its “Model Zero Ultralight” before transitioning to the commercial Model A. The Model A is engineered to drive on roads, take off and land vertically, and maneuver both on the ground and in the air. To ensure safety, Alef will notify other aircraft before its flying cars operate in the airspace or on the ground. The agreements with the airports also stipulate that conventional aircraft will retain priority and right of way over Alef’s operations.

The Model A is designed to be fully electric, with a range of up to 200 miles on the road and 110 miles in the air. However, it will be subject to specific operational rules, including restrictions on flying only during daylight hours and prohibitions against flying over densely populated areas or cities. Alef has already received the FAA’s Special Airworthiness Certification for limited testing, marking a significant milestone in the development of flying cars.

In 2022, Alef opened pre-orders for the Model A, and interest has surged, with over 3,300 pre-orders already placed. Prospective buyers can secure their place in line with a refundable deposit of $150 for the regular queue or $1,500 for priority status. The anticipated price for each vehicle is approximately $300,000, making it a significant investment for early adopters.

The prospect of flying cars could revolutionize daily commutes, allowing individuals to bypass traffic by driving a short distance before taking to the skies. However, current regulations limit ultralight flying to daylight hours and less populated routes, indicating that updates to these rules will be necessary to facilitate broader use of flying cars in urban and suburban areas.

Despite the existing limitations, the progress made by Alef Aeronautics signifies a shift toward a future where road and air travel may coexist. With new airport agreements and early FAA approval, the company is well-positioned to explore the possibilities of this emerging technology. If production timelines remain on track, the world may soon witness the first flying cars taking off alongside conventional vehicles.

As the concept of flying cars transitions from imagination to reality, Alef Aeronautics is paving the way for a new era of transportation. The ongoing tests and regulatory developments suggest that the dream of commuting by flying car could soon be within reach.

Source: Original article

Arvind Murugan and Saad Bhamla Recognized as Schmidt Polymaths

Indian American scientists Arvind Murugan and Saad Bhamla have been named Schmidt Polymaths, receiving funding to pursue innovative research across various disciplines.

Two Indian American scientists, Arvind Murugan and Saad Bhamla, have been honored as Schmidt Polymaths, joining six other distinguished researchers from around the globe. Each of these scholars will receive up to $2.5 million over five years to explore novel research avenues and methodologies, as announced by Schmidt Sciences.

The Schmidt Polymaths program encourages researchers to adopt new approaches that diverge from traditional methods. The current cohort will tackle pressing questions, such as expanding access to healthcare through low-cost technologies, understanding the aging process of chromosomes, and enhancing the accuracy of computer simulations related to climate change.

Wendy Schmidt, co-founder of Schmidt Sciences alongside her husband Eric, emphasized the importance of interdisciplinary research. “Our world is one deeply interconnected system—but to study it more deeply, we’ve divided it into increasingly narrow categories,” she stated. “Schmidt Polymaths see the bigger picture, pursue answers beyond boundaries, and expand the edges of what’s possible. Their work can help steer us all toward a healthier future, for people and the planet.”

This latest group of eight scientists represents the fifth cohort of the highly selective Schmidt Polymaths program. Candidates must have achieved tenure or a similar status within the last three years to qualify. The awardees are selected through a rigorous application process, demonstrating both their past achievements and potential for future research that may be difficult to fund through traditional means, especially in light of recent declines in U.S. science funding.

Among the 2025 Schmidt Polymaths, Arvind Murugan serves as an Associate Professor of Physics at the University of Chicago. His research focuses on how molecules can learn and compute naturally, revealing the interplay between evolution and synthetic biology. Murugan aims to harness the hidden capabilities of matter’s physics without needing to micromanage every detail.

Murugan holds a Bachelor of Science in mathematics from the California Institute of Technology and a PhD in high-energy physics from Princeton University. He has worked on interdisciplinary problems at the Institute for Advanced Study and the John A. Paulson School of Engineering and Applied Sciences at Harvard University. Since joining the University of Chicago’s physics faculty in 2015, his research has concentrated on how physical and biological systems learn from their environments, particularly in molecular self-assembly and the evolution of molecular error correction.

Saad Bhamla, also an Associate Professor, is based in the School of Chemical and Biomolecular Engineering at the Georgia Institute of Technology. His work aims to develop low-cost technologies to address global challenges, including AI-enabled diagnostics for low-resource settings. Bhamla’s research also includes engineering autonomous morphing machines that can adapt and learn like living organisms.

His lab, BhamlaLab, investigates fundamental and applied research questions through innovative experimental tools and techniques that bridge soft matter, organismic physics, and global health. Bhamla earned his PhD in Chemical Engineering from Stanford University and holds a Bachelor of Science in Chemical Engineering from the Indian Institute of Technology Madras.

Schmidt Sciences, a nonprofit organization founded in 2024 by Eric and Wendy Schmidt, aims to accelerate scientific knowledge and breakthroughs by providing advanced tools and support for impactful research. The organization prioritizes studies in areas such as artificial intelligence, advanced computing, astrophysics, biosciences, climate science, and space exploration, while also supporting researchers across various disciplines through its science systems program.

As the Schmidt Polymaths continue to push the boundaries of research, their work promises to contribute significantly to addressing some of the most pressing issues facing society today.

Source: Original article

Indian-American Anna Menon Selected for NASA’s 2025 Astronaut Class

Anna Menon has been selected for NASA’s 2025 astronaut class, marking a significant milestone in her already distinguished career in space exploration.

HOUSTON, TX — Anna Menon, who recently served as a mission specialist on SpaceX’s Polaris Dawn flight, has been chosen for NASA’s 2025 astronaut class. This selection highlights yet another milestone in a career filled with remarkable achievements.

Menon is known for her role in setting a new altitude record for women in space and participating in the first commercial spacewalk. She began her official astronaut training in September, further solidifying her status in the field of space exploration.

Adding a unique dimension to her story, Anna is married to fellow NASA astronaut Anil Menon. Together, they form one of the few couples in which both partners are active astronauts. The Menons are parents to two children, and Anil is slated to fly on the Soyuz MS-29 mission in June 2026 as part of Expedition 75.

Menon’s journey to space began at SpaceX, where she dedicated seven years as a senior engineer. In this role, she supported crew operations for the Dragon and Starship spacecraft and spent considerable time in mission control. She holds a bachelor’s degree in mathematics and Spanish from Texas Christian University, as well as a master’s degree in biomedical engineering from Duke University.

A native of Houston, Menon balances her professional commitments with community service. She volunteers with organizations such as the World Health Organization and Engineers Without Borders. In her leisure time, she enjoys hiking, scuba diving, and flying.

Her contributions to the Polaris Dawn mission have garnered her several accolades, including the World Record for Altitude: Women’s Record and the Dr. Buzz Aldrin Space Advancement Award. Additionally, she has received the Duke University Distinguished Young Alumni Award, multiple recognitions from SpaceX, and various NASA awards for her work at the Johnson Space Center.

Together, Anna and Anil Menon exemplify both a personal and professional partnership, pushing the boundaries of space exploration while nurturing a family on Earth.

Source: Original article

Rocket Lab’s New Mission Aims to Discover Life on Mars

Rocket Lab has delivered two explorer-class spacecraft to NASA for a mission aimed at studying Mars’ magnetosphere and atmospheric escape, marking a significant step in interplanetary exploration.

Rocket Lab has announced the successful delivery of two explorer-class spacecraft to the Kennedy Space Flight Center for NASA’s Escape and Plasma Acceleration and Dynamics Explorers (Escapade) mission. This initiative is a collaborative effort with the University of California, Berkeley’s Space Sciences Laboratory.

The Escapade mission is designed to investigate Mars’ magnetosphere and the processes involved in atmospheric escape. The twin spacecraft will orbit the planet, gathering real-time data on plasma and magnetic fields, which are crucial for understanding the Martian environment.

Rocket Lab has completed the design, construction, integration, and testing of the spacecraft, named Blue and Gold, within an accelerated timeline. The company attributes this success to its extensive experience in spacecraft manufacturing and a vertically integrated supply chain that allows for in-house production of critical components, including solar arrays, star trackers, propellant tanks, reaction wheels, and flight software.

The Blue and Gold spacecraft will embark on a 22-month journey to Mars, where they will enter complementary elliptical orbits to conduct their scientific investigations. This dual approach will enable the spacecraft to simultaneously collect data from two distinct regions of Mars’ magnetosphere, enhancing the mission’s overall effectiveness.

Peter Beck, CEO of Rocket Lab, emphasized the significance of the Escapade mission, stating, “Escapade is a perfect example of why Rocket Lab exists – to make ambitious space science faster and more affordable. Delivering two interplanetary spacecraft on schedule and within budget for a Mars mission is no small feat, and it speaks to the determination and agility of our team.”

Looking ahead, Beck noted that this mission is just the beginning for Rocket Lab in terms of Mars exploration. He mentioned concepts like the Mars Telecommunications Orbiter, indicating that the company is laying the groundwork for more complex and essential missions that will support future human exploration of the Red Planet.

In addition to the Escapade mission, Rocket Lab has expressed interest in assisting NASA with the return of samples collected by the Perseverance rover. Recently, NASA announced that a Martian surface sample from Perseverance contains mineral textures that may indicate a possible biosignature, suggesting the potential for ancient life on Mars.

Scientists believe that determining whether these features were created by extraterrestrial life will require analysis using advanced terrestrial equipment. Beck is optimistic about Rocket Lab’s capabilities in this area, stating, “As a planetary science geek … on my own personal quest to look for life on other planets, the recent Martian discovery is super exciting. We have all the right pieces in place for a Mars return mission, and it would be great if that program got a new lease of life.”

This mission represents a significant advancement in our understanding of Mars and the potential for life beyond Earth, showcasing Rocket Lab’s commitment to pushing the boundaries of space exploration.

Source: Original article

IIT Madras Collaborates with Caterpillar Inc. for Research and Innovation

The Indian Institute of Technology Madras has signed a Memorandum of Understanding with Caterpillar Inc to enhance research and innovation across multiple advanced technology fields.

In a significant development aimed at enhancing research and innovation, the Indian Institute of Technology Madras (IIT Madras) has entered into a Memorandum of Understanding (MoU) with Caterpillar Inc., a prominent US-based manufacturing company. This collaboration is part of IIT Madras’s Global University Partner initiative and seeks to advance research in several cutting-edge fields.

The partnership will focus on joint research in various key areas, including advanced manufacturing, artificial intelligence and data science, mechanical engineering, autonomous mining equipment, energy systems, and electrification technologies. These areas were selected for their long-term relevance to industry and the potential for collaborative innovation.

In the realm of advanced manufacturing, the partnership aims to innovate and improve existing manufacturing processes. The collaboration will also delve into artificial intelligence and data science, developing intelligent systems and data-driven solutions that can enhance operational efficiency.

Mechanical engineering will see advancements through the enhancement of mechanical systems and components, while the development of autonomous mining equipment will focus on creating self-operating machinery for mining operations. Additionally, research into energy systems will cover gas turbines, engines, and sustainable energy solutions, contributing to the growing demand for cleaner energy alternatives.

The partnership will also explore electrification technologies, specifically the development of batteries and fuel cells that support cleaner energy initiatives. By targeting these areas, the collaboration aims to address pressing industrial challenges and foster innovation.

Beyond research, the collaboration will extend to several broader impacts. This includes the establishment of continuing education programs that offer advanced learning opportunities for both students and professionals. The partnership will also engage in consulting efforts, providing expert advice and solutions to various industry challenges.

Talent development activities will be a key focus, aimed at identifying and nurturing future leaders in technology and engineering. The partnership will also sponsor innovation clubs and technical events, encouraging student engagement in innovation and technical activities. Furthermore, internships and employment opportunities will be made available, providing students with hands-on experience and potential career paths with Caterpillar.

This partnership builds upon a longstanding relationship between IIT Madras and Caterpillar Inc., which began in 2006. In 2008, Caterpillar established a co-located office at the IIT Madras Research Park, marking the beginning of their collaborative efforts. Over the years, their partnership has encompassed various research initiatives, continuing education programs, consulting services, and student engagement activities.

The new MoU formalizes this partnership under Caterpillar’s Global University Collaboration Model, expanding the scope for future projects and reinforcing the commitment to advancing technology and innovation.

This collaboration is expected to significantly impact the fields of engineering and technology, providing students with valuable opportunities and contributing to the development of advanced solutions for global challenges, according to Global Net News.

Source: Original article

Shaping the Future of AI: Tomas Lamanauskas Discusses UN’s ITU Role

At the “AI for Good” summit in Geneva, Tomas Lamanauskas discussed the International Telecommunication Union’s pivotal role in governing artificial intelligence and ensuring its benefits are shared globally.

At the recent “AI for Good” summit held in Geneva, Sanjay Puri, host of the “Regulating AI” podcast, engaged in a comprehensive discussion with Tomas Lamanauskas, the deputy secretary-general of the International Telecommunication Union (ITU). Their conversation focused on the historic role of ITU in global communication and its evolving responsibilities in the governance of artificial intelligence.

Established 160 years ago, the ITU is one of the oldest agencies within the United Nations, originally created to standardize telegraph communication. Lamanauskas explained that when the telegraph was first invented, it functioned only within national borders. To facilitate cross-border communication, nations needed to reach agreements, leading to the establishment of the International Telegraph Union and the signing of the International Telegraph Convention in Paris.

Over the years, the ITU has expanded its oversight to include wireless communication, satellite regulation, and mobile networks, laying the groundwork for the digital era we experience today. Now, the organization finds itself at the forefront of another technological revolution: artificial intelligence.

While many view AI as a recent development, Lamanauskas reminded listeners that its roots extend far beyond the advent of popular applications like ChatGPT. He provided an example of AI’s longstanding presence, noting that the technology has been in use for decades in systems that photograph vehicles to issue speeding tickets, translating images into numbers.

Since launching its “AI for Good” summit in 2017, the ITU has been a key player in fostering international discussions on AI governance. Lamanauskas emphasized the challenge of balancing rapid innovation with the need for global standardization. He stated, “You encourage interoperability… that means that different islands of technology can work together. So, these worlds actually drive each other.”

He further elaborated on the necessity of innovation, asserting that it must progress quickly to introduce new ideas and opportunities. However, he underscored the importance of standardization, which ensures that innovations can be widely adopted and utilized.

The ITU’s unique structure, comprising 194 member states and over 1,000 sector members from academia, government, and industry, enables it to build consensus in an inclusive manner. On the topic of enforcement, Lamanauskas clarified that ITU’s role is collaborative rather than regulatory. He stated, “ITU is a part of the ecosystem, so it’s not a beginning or end of all… The enforcement role, most of the time, falls into national governments.” He explained that national governments are responsible for policy decisions and enforcement actions to ensure compliance, while ITU supports these governments in various ways.

The discussion also touched on the geopolitical divides in AI governance, with the European Union, the United States, and China pursuing different paths. Lamanauskas noted that such diverse approaches are not unprecedented, recalling that competing standards like GSM and CDMA existed in the telecommunications sector. Over time, convergence occurred, and he emphasized that ITU’s role is to provide a platform for dialogue, enabling countries to learn from one another and ensuring that smaller nations are not left behind.

One of the more pressing issues raised during the conversation was the fragility of global connectivity. Lamanauskas pointed out that 99% of international internet traffic relies on undersea cables, a network consisting of approximately 500 cables worldwide. With around 200 breaks occurring in these cables each year, ensuring resilience has become critical. The ITU has convened governments, regulators, and private sector players to streamline repairs, enhance monitoring, and ensure that small island states are included in the digital infrastructure.

Lamanauskas expressed a commitment to advancing dialogue among all stakeholders, stating, “We hope to really progress that dialogue with everyone and to make sure that AI is not just a kind of fancy technology that we can talk about few countries in the world that can benefit from that, but the AI power, the positive power is really felt around the world by everyone.”

From the beeps of the telegraph to the rise of artificial intelligence, the mission of the ITU remains steadfast: to build bridges across borders and ensure that technology serves humanity. Lamanauskas believes that while innovation moves rapidly, common standards are essential for ensuring that everyone can benefit from technological advancements.

Source: Original article

Indian-American Dr. Bijoy Sagar Advocates Responsible AI in Pharma and Agriculture

Dr. Bijoy Sagar of Bayer discusses how responsible AI innovation can enhance efficiency and equity in the pharmaceutical and agricultural sectors, aligning with the mission of “health for all, hunger for none.”

In a recent episode of the CAIO Connect podcast, Dr. Bijoy Sagar, Chief Information Technology and Digital Transformation Officer at Bayer, shared insights on the transformative potential of artificial intelligence (AI) in the pharmaceutical and agricultural sectors. Hosted by Sanjay Puri, the discussion emphasized the importance of adopting an “AI-first” approach that prioritizes both productivity and ethical considerations.

Dr. Sagar expressed his deep commitment to Bayer’s mission of “health for all, hunger for none.” He stated, “If you are any human being on this planet, those are two things you can’t do without. That propels the basic purpose of your life forward.” He believes that both the pharmaceutical and agricultural industries are driven by the need for innovation, particularly in light of the vast amounts of data available.

“To have people live healthy lives, to have them achieve sustenance in the best healthful way… these are two industries which are highly propelled by innovation,” he explained. Sagar emphasized that technology is a natural ally in this mission, as it can help meet unmet needs. By integrating AI into workflows, Bayer aims to create “frictionless integration” between human interactions and technology, reducing barriers to efficiency.

During the conversation, Sagar highlighted the distinct roles of generative AI and agentic AI. He described generative AI as a tool for personal productivity, while agentic AI focuses on organizational productivity. “This hybrid balance is essential for long-term adoption and success,” he noted. Sagar underscored the importance of establishing frameworks and guardrails that encourage experimentation while maintaining alignment with organizational goals.

“We have helped people think through what they want to use. We have built guardrails around it. And then we do encourage experimentation within that framework,” he said. He believes that allowing innovation within guided parameters is crucial for driving effective change. “You can still let people innovate and create agents within some framework, but I also believe it’s really important to set organizational principles and large organizational goals to drive that conversation,” he added.

Dr. Sagar also addressed the evolving landscape of software access, noting a shift from traditional interfaces to more flexible, autonomous methods. However, he acknowledged that in highly regulated industries like pharmaceuticals, balancing innovation with compliance remains a significant challenge. “You have to have a starting point, which is universal, not predefined, but accessible so it serves you the right thing as you need,” he explained. This approach allows for autonomy while ensuring adherence to necessary constraints.

Looking to the future, Sagar pointed to emerging technologies such as quantum computing and synthetic data. He remarked, “This could be a quantum topic and standard AI topic… you can do a tremendous amount of modeling already without making that about human data.” He expressed optimism about the potential of quantum computing, particularly in areas like protein folding, which he believes could revolutionize the field. However, he cautioned against over-reliance on synthetic data, advocating for a hybrid approach that combines both synthetic and real data.

Equity and inclusivity emerged as central themes in Sagar’s discussion. He warned that the AI divide could exacerbate existing inequalities, stating, “We have to build models and we have to build these solutions in a way that benefits the largest amount of humanity possible.” He emphasized that achieving “health for all, hunger for none” requires a commitment to inclusivity, particularly for vulnerable populations.

Dr. Sagar also highlighted the human aspect of transformation, stating, “We’re really transforming the way companies work, behave, sell, innovate.” He emphasized that this transformation is not merely technological but fundamentally about people and organizational culture. “Technology is a driver to that change,” he said, underscoring the need for humility and adaptability in the face of such significant shifts.

In conclusion, Dr. Sagar painted a vision of an AI-driven future where innovation is intertwined with responsibility. He believes that the success of AI adoption hinges not only on technological advancements but also on fostering a meaningful mission that attracts talent and drives collective transformation.

Source: Original article

Earth Says Goodbye to ‘Mini Moon’ Asteroid Until 2055

Earth is set to bid farewell to a “mini moon” asteroid that has been orbiting the planet for the past two months, with a return visit planned for 2055.

Earth is preparing to part ways with an asteroid that has been accompanying it as a “mini moon” for the last two months. This harmless space rock is expected to drift away on Monday, as it succumbs to the stronger gravitational pull of the sun.

However, the asteroid will make a brief return visit in January, during which NASA plans to utilize a radar antenna to observe the 33-foot object, designated 2024 PT5. This observation aims to enhance scientists’ understanding of the asteroid, which may be a fragment that was ejected from the moon by an impacting asteroid that created a crater.

While NASA clarifies that 2024 PT5 is not technically a moon—having never been fully captured by Earth’s gravity—it is nonetheless considered “an interesting object” worthy of scientific study. The asteroid was identified by astrophysicist brothers Raul and Carlos de la Fuente Marcos from Complutense University of Madrid, who have collaborated with telescopes in the Canary Islands to conduct hundreds of observations of the object.

Currently, the asteroid is located more than 2 million miles away from Earth, making it too small and faint to be seen without a powerful telescope. In January, it will pass within approximately 1.1 million miles of Earth, maintaining a safe distance before continuing its journey deeper into the solar system. The asteroid is not expected to return until 2055, when it will be nearly five times farther away than the moon.

First detected in August, 2024 PT5 began its semi-orbit around Earth in late September after coming under the influence of Earth’s gravity, following a horseshoe-shaped path. By the time it returns next year, it will be traveling at more than double its speed from September, making it unlikely to linger, according to Raul de la Fuente Marcos.

NASA is set to track the asteroid for over a week in January using the Goldstone solar system radar antenna located in California’s Mojave Desert, which is part of the Deep Space Network. Current data indicates that during its anticipated visit in 2055, the sun-orbiting asteroid will once again make a temporary and partial loop around Earth.

Source: Original article

Interstellar Voyager 1 Resumes Operations Following Communication Pause

NASA’s Voyager 1 has resumed communications and operations after a brief pause, reconnecting with Earth using a lower-power communication system for the first time in over 40 years.

NASA has confirmed that Voyager 1 has regained its voice and resumed regular operations following a pause in communications that occurred in late October. The interstellar spacecraft, which is currently located approximately 15.4 billion miles from Earth, unexpectedly switched off its primary radio transmitter, known as the X-band, and activated its weaker S-band transmitter.

This switch to the S-band, which had not been utilized in over four decades, was initiated by Voyager 1’s fault protection system. The system automatically activated the S-band to conserve power after engineers turned on a heater on the spacecraft. As a result, nonessential systems were powered down to ensure that critical systems remained operational.

During this period, communication between NASA and Voyager 1 became sporadic, preventing the mission team from downloading vital science data and information regarding the spacecraft’s status. The S-band transmitter, while functional, limited the team’s ability to gather comprehensive data from the spacecraft’s instruments.

Earlier this month, engineers successfully reactivated the X-band transmitter, allowing for the collection of data from the four operating science instruments onboard Voyager 1. With communications restored, the engineering team is now focused on completing several remaining tasks to return the spacecraft to its previous operational state. One of these tasks includes resetting the system that synchronizes Voyager 1’s three onboard computers.

Voyager 1’s journey began in 1977, when it, along with its twin Voyager 2, was launched on a mission to explore the gas giant planets of the solar system. The spacecraft has since transmitted stunning images of Jupiter’s Great Red Spot and Saturn’s iconic rings. Voyager 2 continued its journey to Uranus and Neptune, while Voyager 1 used Saturn’s gravity to propel itself past Pluto.

NASA has equipped both Voyager spacecraft with ten science instruments each, four of which are currently operational on Voyager 1. These instruments are being utilized to study the particles, plasma, and magnetic fields present in interstellar space.

As Voyager 1 continues its historic mission, the recent restoration of communications marks a significant milestone in the ongoing exploration of the cosmos. The spacecraft remains a testament to human ingenuity and the quest for knowledge beyond our solar system.

According to NASA, the successful reestablishment of communication with Voyager 1 highlights the resilience of the mission team and the enduring capabilities of the spacecraft.

Source: Original article

Complete Mastodon Jaw Discovered in New York Homeowner’s Backyard

A complete mastodon jaw discovered in a New York backyard will undergo scientific analysis before being displayed to the public in 2025.

A remarkable discovery has been made in Scotchtown, New York, where a homeowner unearthed a complete mastodon jaw in their backyard. This extinct mammal, closely related to modern elephants, was excavated by researchers from the New York State Museum and SUNY Orange.

The jaw, along with several bone fragments, was found after the homeowner noticed two unusual teeth hidden among plant fronds. Intrigued, they dug deeper and uncovered two additional teeth just inches below the surface. The New York State Museum stated that the fossils will undergo carbon dating and extensive scientific analysis to determine the mastodon’s age, diet, and habitat.

Once preserved and studied, the jaw and related findings are set to be showcased in public programming in 2025, providing visitors with a glimpse into New York’s rich Ice Age history. The museum emphasized the significance of this discovery, noting that it is the first of its kind in New York in 11 years and is being referred to as a “prehistoric treasure.”

The Albany-based museum reported that excavation efforts revealed a full, well-preserved mastodon jaw belonging to an adult individual. In addition to the jaw, researchers recovered a piece of a toe bone and a rib fragment, which offer valuable insights into the mastodon’s life and environment.

According to museum officials, approximately 150 mastodon fossils have been found throughout New York, with a third of those discoveries originating from Orange County, where this jaw was located. Cory Harris, Chair of SUNY Orange’s Behavioral Sciences Department, remarked, “While the jaw is the star of the show, the additional toe and rib fragments offer valuable context and the potential for additional research.” He also expressed hope for further exploration of the immediate area to uncover more preserved bones.

This discovery not only highlights the rich prehistoric history of the region but also underscores the importance of citizen engagement in scientific research. The homeowner, who recognized the significance of their find, expressed their excitement, stating, “When I found the teeth and examined them in my hands, I knew they were something special and decided to call in the experts. I’m thrilled that our property has yielded such an important find for the scientific community.”

As the scientific community prepares to analyze the mastodon jaw, it promises to contribute significantly to our understanding of these ancient creatures and their environments.

Source: Original article

NASA Finalizes Strategy for Sustaining Human Presence in Space

NASA has finalized its strategy for maintaining a human presence in space, focusing on the transition from the International Space Station to future commercial platforms.

NASA has finalized its strategy for sustaining a human presence in space, outlining plans as the International Space Station (ISS) approaches its planned de-orbiting in 2030. This strategy emphasizes the necessity of enabling extended stays in orbit beyond the ISS’s operational life.

The newly released document, titled “NASA’s Low Earth Orbit Microgravity Strategy,” aims to guide the agency toward establishing a new era of continuous human presence in low Earth orbit. It also highlights the potential for economic growth and the importance of maintaining international partnerships in space exploration.

This commitment comes amid uncertainties regarding the readiness of upcoming commercial space stations to replace the ISS. With the recent efforts by the Trump administration to reduce spending through the Department of Government Efficiency, there are concerns that NASA may face budget cuts that could impact its operations.

“Just like everybody has to make hard decisions when the budget is tight, we’ve made some choices over the last year to cut back programs or cancel them altogether to ensure that we’re focused on our highest priorities,” said NASA Deputy Administrator Pam Melroy.

Commercial space company Voyager is actively developing one of the potential replacements for the ISS. Jeffrey Manber, Voyager’s president of international and space stations, expressed support for NASA’s strategy, emphasizing the need for a clear commitment from the U.S. government to reassure investors. “We need that commitment because we have our investors saying, ‘Is the United States committed?’” he stated.

The initiative to maintain a human presence in space dates back to President Reagan, who first launched the effort for a permanent residence in space. In his 1984 State of the Union address, he underscored the importance of private partnerships, stating, “America has always been greatest when we dared to be great. We can reach for greatness.” He also noted that the market for space transportation could exceed the nation’s capacity to develop it.

Since the launch of the first ISS module in 1998, the station has hosted over 28 astronauts from 23 countries, maintaining a continuous human presence in space for 24 years. The Trump administration’s national space policy, released in 2020, called for a “continuous human presence in Earth orbit” and emphasized the transition to commercial platforms, a policy that the Biden administration has continued to uphold.

In June, NASA Administrator Bill Nelson discussed the potential for extending the ISS’s operational life if commercial stations are not ready by the time the ISS is scheduled to de-orbit. “Let’s say we didn’t have commercial stations that are ready to go. Technically, we could keep the space station going, but the idea was to fly it through 2030 and de-orbit it in 2031,” he explained.

Recent discussions have raised questions about the definition of “continuous human presence.” Melroy addressed these concerns at the International Astronautical Congress in October, stating, “I just want to talk about the elephant in the room for a moment, continuous human presence. What does that mean? Is it continuous heartbeat or continuous capability?” She noted that while there were hopes for a seamless transition, ongoing conversations were necessary to clarify the concept.

NASA’s finalized strategy reflects the concerns of commercial and international partners regarding the potential loss of the ISS without a ready commercial alternative. “Almost all of our industry partners agreed. Continuous presence is continuous heartbeat. And so that’s where we stand,” Melroy affirmed. She emphasized that the U.S. leads in human spaceflight, and without a commercial destination, the only other space station in orbit after the ISS de-orbits would be the Chinese space station.

Three companies, including Voyager, are collaborating with NASA to develop commercial space stations. Axiom signed an agreement with NASA in 2020, while contracts were awarded to Nanoracks, now part of Voyager Space, and Blue Origin in 2021.

Melroy acknowledged the challenges posed by budget caps resulting from agreements between the White House and Congress for fiscal years 2024 and 2025. However, she expressed optimism about the potential for a commercial space station to be operational by the end of 2030, ensuring a continuous presence of American astronauts in orbit. “I think we’re still able to make it happen before the end of 2030,” she said.

Voyager remains confident in its development timeline, planning to launch its starship space station by 2028. Manber stated, “We’re not asking for more money. We’re going ahead. We’re ready to replace the International Space Station.” He highlighted the importance of maintaining a permanent presence in space, warning that losing it could disrupt the supply chain that supports the burgeoning space economy.

Additional funding has been allocated to the three companies since the initial contracts for space station development. A second round of funding could be critical for advancing some projects, and NASA may also consider new proposals for space stations. One such prospect is Vast Space, based in Long Beach, California, which recently unveiled concepts for its Haven modules and plans to launch the Haven-1 as early as next year.

Melroy emphasized the importance of competition in the development of commercial space stations, stating, “We absolutely think competition is critical. This is a development project. It’s challenging. It was hard to build the space station. We’re asking our commercial partners to step up and do this themselves with some help from us.” She reiterated the agency’s commitment to exploring multiple options to identify the most viable solutions for the future of human presence in space.

Source: Original article

Newly Discovered Asteroid Identified as Tesla Roadster in Space

Astronomers recently misidentified Elon Musk’s Tesla Roadster, launched into space in 2018, as an asteroid before correcting the mistake just a day later.

A curious case of mistaken identity unfolded earlier this month when astronomers confused a Tesla Roadster, launched into orbit by SpaceX in 2018, for an asteroid. The incident highlights the complexities of tracking artificial objects in space.

Elon Musk’s Tesla Roadster was sent into orbit during the maiden flight of SpaceX’s Falcon Heavy rocket in February 2018. The vehicle was intended to enter an elliptical orbit around the sun, extending slightly beyond Mars before returning toward Earth. However, it appears that the roadster has exceeded the orbit of Mars and ventured into the asteroid belt.

On January 2, 2023, astronomers from the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics registered the object as 2018 CN41. Just a day later, they deleted the entry after realizing that the object in question was, in fact, Musk’s roadster. The center announced on its website that the registry for 2018 CN41 was removed after it was determined that the orbit matched that of an artificial object, specifically the Falcon Heavy upper stage carrying the Tesla Roadster.

The Minor Planet Center stated, “The designation 2018 CN41 is being deleted and will be listed as omitted.” This quick correction underscores the challenges astronomers face when tracking unmonitored objects in space.

At the time of the misidentification, the roadster was located less than 150,000 miles from Earth, which is closer than the moon’s orbit. This proximity raised concerns among astronomers about the need to monitor such objects, as they could pose risks if their trajectories change.

Astrophysicist Jonathan McDowell from the Center for Astrophysics commented on the implications of the error, noting, “Worst case, you spend a billion launching a space probe to study an asteroid and only realize it’s not an asteroid when you get there.” His remarks highlight the potential consequences of misidentifying celestial objects.

The Tesla Roadster, equipped with a mannequin named “Starman” in the driver’s seat, has become a symbol of SpaceX’s innovative spirit and Musk’s penchant for blending technology with entertainment. As it continues its journey through space, the roadster serves as a reminder of the intersection between human ingenuity and the vastness of the cosmos.

As the field of astronomy evolves, the need for improved tracking systems for both natural and artificial objects in space becomes increasingly critical. The recent incident serves as a wake-up call for astronomers and space agencies to enhance their monitoring capabilities to avoid similar mix-ups in the future.

Fox News Digital has reached out to SpaceX for further comment regarding the incident.

Source: Original article

Scientists Identify Gene Associated with the Development of Spoken Language

A new study links a specific gene variant to the origins of spoken language, suggesting it may have played a crucial role in human communication development.

A recent study has established a connection between a particular gene and the emergence of spoken language, proposing that a unique protein variant found only in humans may have facilitated our ability to communicate. This advancement in speech allowed early humans to share information, coordinate activities, and pass down knowledge, providing a significant advantage over extinct relatives such as Neanderthals and Denisovans.

The study, which was published in the journal *Nature Communications*, is considered an important initial step in identifying specific genes that influence speech and language development. Liza Finestack, a researcher at the University of Minnesota who was not involved in the study, emphasized its potential significance in understanding the genetic underpinnings of language.

According to Dr. Robert Darnell, one of the study’s authors, the genetic variant under investigation is part of a broader set of genes that contributed to the rise of Homo sapiens as the dominant species. Darnell has been researching the NOVA1 protein, known for its critical role in brain development, since the early 1990s. In this latest research, scientists at Rockefeller University in New York employed CRISPR gene-editing technology to replace the NOVA1 protein in mice with the variant found exclusively in humans. The results were surprising: the mice altered their vocalizations when calling to one another.

For instance, baby mice carrying the human variant produced different squeaks compared to their normal littermates when their mother approached. Similarly, adult male mice with the variant chirped in a distinct manner when they encountered a female in heat. Darnell noted that these scenarios are instances where mice are motivated to vocalize, and the differences in their calls illustrate the role of the NOVA1 variant in communication.

This research builds on previous findings linking genetics to speech. In 2001, British scientists identified the FOXP2 gene as the first gene associated with language and speech disorders, dubbing it the “human language gene.” However, while FOXP2 is involved in language, later studies revealed that the variant found in modern humans is not unique to our species, as it is also present in Neanderthals. In contrast, the NOVA1 variant identified in this study is exclusive to modern humans, underscoring its potential significance in the evolution of speech.

It is important to note that the presence of a specific gene variant alone does not account for the ability to speak. Other factors, such as anatomical features of the human throat and the interconnected regions of the brain, also play crucial roles in enabling speech and language comprehension.

Darnell expressed hope that this research not only enhances our understanding of human origins but also paves the way for new treatments for speech-related disorders. Finestack added that these genetic findings could eventually lead to early detection of individuals who may require speech and language interventions, highlighting the potential for significant advancements in the field.

Source: Original article

Mars’ Red Color Linked to Potentially Habitable Past, Study Finds

Mars’ red color may be linked to its potentially habitable past, according to a new study that identifies ferrihydrite as a key mineral responsible for the planet’s distinctive hue.

A recent study suggests that the reddish hue of Mars is primarily due to a mineral known as ferrihydrite, which forms in the presence of cool water. This finding indicates that Mars may have once had conditions suitable for sustaining liquid water before transitioning to its current dry state billions of years ago.

The research, published in the journal Nature Communications, was partially funded by NASA. It draws on data collected from various Mars missions, including information from several rovers. The study’s authors compared these findings with laboratory experiments that simulated Martian conditions, examining how light interacts with ferrihydrite particles and other minerals.

Adam Valantinas, the lead author of the study and a postdoctoral fellow at Brown University, noted that the question of why Mars is red has intrigued scientists for centuries. “From our analysis, we believe ferrihydrite is everywhere in the dust and also probably in the rock formations,” he stated. Valantinas began this research during his Ph.D. studies at the University of Bern in Switzerland.

While ferrihydrite has been previously considered as a contributor to Mars’ color, this study provides a more robust framework for testing the hypothesis using both observational data and innovative laboratory techniques. “We can essentially make Martian dust in the lab,” Valantinas explained.

Jack Mustard, the study’s senior author and a professor at Brown University, described the research as a “door-opening opportunity.” He emphasized the importance of the ongoing sample collection by the Perseverance rover, which will allow scientists to verify their findings once the samples are returned to Earth. “When we get those back, we can actually check and see if this is right,” Mustard said.

The study’s findings suggest that Mars had a cool, wet, and potentially habitable climate in its ancient past. Although the planet’s current atmosphere is too cold to support life, evidence points to an abundance of water existing billions of years ago, as indicated by the presence of ferrihydrite in Martian dust.

Geronimo Villanueva, Associate Director for Strategic Science of the Solar System Exploration Division at NASA’s Goddard Space Flight Center and a co-author of the study, remarked on the significance of the research. “These new findings point to a potentially habitable past for Mars and highlight the value of coordinated research between NASA and its international partners when exploring fundamental questions about our solar system and the future of space exploration,” he said.

Valantinas added that the researchers aim to deepen their understanding of the ancient Martian climate and the chemical processes occurring both in the past and present. He emphasized the importance of understanding the conditions that existed during the formation of ferrihydrite to address the habitability question: “Was there ever life?”

To answer this question, scientists need to investigate the environmental conditions that allowed for the reaction of oxygen with iron and water, which were markedly different from today’s dry and cold Martian environment. As winds on Mars spread this dust across the planet, they contributed to its iconic red appearance.

This research not only sheds light on Mars’ geological history but also enhances our understanding of the planet’s potential for past life, paving the way for future explorations and studies.

Source: Original article

Trump Administration May Restrict Iranian Diplomats’ Access to Costco Shopping

The Trump administration is considering visa restrictions for Iranian diplomats, potentially barring them from shopping at wholesale stores like Costco ahead of the U.N. General Assembly.

The Trump administration is evaluating new visa restrictions for several countries, including Iran, Sudan, Zimbabwe, and surprisingly, Brazil, as the U.N. General Assembly approaches later this month in New York. This move follows the recent denial of visas to Palestinian leader Mahmoud Abbas and is part of a broader crackdown on visa issuance by the administration.

According to an internal memo from the State Department reviewed by The Associated Press, these restrictions could be implemented before the General Assembly convenes on September 22. The inclusion of Brazil in this list is particularly unexpected, given the country’s traditional role of honor during the assembly, where it often delivers the first address on opening day.

As the administration considers these measures, it continues to review both current visa holders and those seeking entry for the U.N. meeting. One notable proposal would prevent Iranian diplomats, who already face stringent restrictions in New York, from shopping at wholesale retailers such as Costco and Sam’s Club without prior approval from the State Department.

Historically, Iranian diplomats have utilized these wholesale stores to purchase bulk goods that are not readily available in their home country, allowing them to ship items back at a lower cost. However, the potential shopping ban raises questions about the extent of the administration’s restrictions on foreign diplomats.

It remains uncertain when or if the shopping ban would be enacted. The memo indicated that the State Department is considering drafting rules that would allow it to impose conditions on wholesale club memberships for all foreign diplomats residing in the United States.

Additionally, it is unclear whether any restrictions would specifically affect Brazilian President Luiz Inácio Lula da Silva or other delegates attending the General Assembly. The Brazilian president’s attendance is significant, as he typically addresses the assembly first, followed by the U.S. president.

Relations between President Trump and President Lula have been strained, particularly following Lula’s prosecution of Trump ally Jair Bolsonaro, who is accused of leading an attempted coup. In contrast, Syria’s delegation is expected to face fewer restrictions after receiving a waiver from travel limits that have been in place for over a decade.

Fox News Digital has reached out to the State Department for further comment regarding these potential restrictions. The situation remains fluid as the administration weighs its options ahead of the upcoming assembly.

Source: Original article

BLOOD MOON CELESTIAL SPECTACLE!

Many people are scared to hear about the Blood Moon Eclipse phenomenon happening shortly, that induces me to scribble few lines about i

Get ready for a celestial spectacle like no other! As the Earth’s shadow completely envelops the Moon, something magical happens: the lunar surface transforms into a stunning shade of red during totality! So mark your calendars for this breathtaking event—totality kicks off at 8:30 p.m. in Cairo, Jerusalem, and Moscow, followed by 11 p.m. in New Delhi, 2:30 a.m. in Tokyo and Seoul, and finally at 3:30 a.m. in Sydney. This mesmerizing display will last an incredible 83 minutes before the enchanting process reverses.

Fast forward to September 2025, where another total lunar eclipse awaits! During this awe-inspiring event, the Moon will be entirely immersed in the Earth’s umbra, allowing around 85% of the global population to witness this extraordinary sight, as reported by TimeandDate.com.
What exactly is a lunar eclipse? It’s a fascinating astronomical phenomenon in which the Moon slips into the Earth’s shadow, dramatically darkening its glow. This alignment happens during “eclipse season,” which occurs every six months during the full moon phase when the Moon’s orbital plane aligns perfectly with Earth’s orbit.
And let’s talk about the “Blood Moon”! This is the moment everyone in the Eastern Hemisphere has been waiting for. The Earth’s shadow will glide over the Moon, painting it an incredible red. The anticipation is electric as we prepare for this total lunar eclipse, where the Earth positions itself directly between the Sun and the Moon, casting a stunning reddish hue that absolutely mesmerizes.

During totality, when Earth’s shadow completely envelops the moon, the lunar surface will turn red. Totality begins at 8:30 p.m. in Cairo, Jerusalem and Moscow; at 11 p.m. in New Delhi; at 2:30 a.m. in Tokyo and Seoul; and at 3:30 a.m. in Sydney. It will last for 83 minutes. And then the process will reverse.

The one in September 2025, will be a total lunar eclipse, which occurs when the moon is fully engulfed by Earth’s umbra. Around 85% of the global population will get a chance to catch a glimpse at the wondrous sight, as per TimeandDate.com. Below, find all you need to know about the much-awaited astronomical event.

A lunar eclipse is an astronomical event that occurs when the Moonmoves into the Earth’s shadow, causing the Moon to be darkened.[1] Such an alignment occurs during an eclipse season, approximately every six months, during the full moon-phase’s , when the Moon’s orbital plane is closest to the plane of the Earth’s orbit.

Popular myths in Aboriginal Australian beliefs, the eclipses were considered ominous, being associated with illness or spiritual imbalance. And in ancient times, while the Egyptians envisioned a sow devouring the moon, Chinese myths spoke of a dragon biting the moon and so on.

People in the Eastern Hemisphere may see Earth’s shadow pass over the lunar surface, covering our world’s natural satellite in a flush of red.

Blood Moon – Red Moon – Total Lunar EclipsePeople in the Eastern Hemisphere eagerly await the moment when Earth’s shadow will glide across the lunar surface, transforming the world’s natural satellite into a stunning shade of red.

Yes, the excitement surrounding the “blood moon” is palpable! This captivating event, a total lunar eclipse, will soon unfold as the Earth positions itself directly between the Sun and the Moon, casting a mesmerizing reddish shadow on the Moon. Get ready for a spectacular display!This phenomenon gives the Moon its characteristic rusty-red glow as only redder sunlight,the dramatic look of the Blood Moon, there’s nothing mystical or supernatural about it. The effect is purely due to Earth’s atmosphere filtering sunlight, the same way it creates red and orange hues at sunset.

Is it harmful to look at red moon?.
No, a lunar eclipse is not physically dangerous, as it is a perfectly safe, natural celestial event that can be viewed with the naked eye without any special protection. Unlike solar eclipses, which can cause permanent eye damage if viewed directly, there is no risk to vision during a lunar eclipse because you are only looking at the Moon, which is not a harmful object to look at. Myths suggesting otherwise, such as risks to pregnant women or harm to food and water, have no scientific basis.

Millions of people across Asia and Europe are expected to witness a total lunar eclipse that will turn the moon blood red. The celestial event is expected to happen overnight on September 7 and 8. Reportedly, skywatchers across Asia, Western Australia, and Europe will be able to witness the red ‘blood moon’.
But don’t be fooled! The dramatic appearance of the Blood Moon has nothing to do with mysticism; it’s all about the Earth’s atmosphere filtering sunlight, just like at sunset when vibrant reds and oranges light up the sky.
Best of all, watching a lunar eclipse is completely safe! Unlike a solar eclipse, which requires special protection to avoid eye damage, viewing a lunar eclipse is perfectly fine for your eyes. There’s no risk involved—just the joy of witnessing a natural celestial event!
Millions of skywatchers across Asia, Western Australia, and Europe will be treated to this breathtaking Blood Moon overnight on September 7 and 8. So, gather your friends and family, and prepare to be awestruck by this unforgettable astronomical event!

Private Lunar Lander Blue Ghost Successfully Lands on Moon for NASA

A private lunar lander, Blue Ghost, successfully landed on the moon on Sunday, delivering equipment for NASA and marking a significant milestone for private space exploration.

A private lunar lander carrying equipment for NASA successfully touched down on the moon on Sunday, marking a significant achievement in the realm of commercial space exploration. The landing was confirmed by the company’s Mission Control based in Texas.

Firefly Aerospace’s Blue Ghost lander descended from lunar orbit on autopilot, targeting the slopes of an ancient volcanic dome located in an impact basin on the moon’s northeastern edge. The successful landing was celebrated by the team at Firefly, as it made them the first private company to successfully place a spacecraft on the moon without crashing or tipping over.

“You all stuck the landing. We’re on the moon,” said Will Coogan, chief engineer for the lander, as he announced the successful touchdown.

The Blue Ghost lander, named after a rare species of firefly found in the United States, stands 6 feet 6 inches tall and spans 11 feet wide. Its design features four legs, which provide enhanced stability during landing. This successful mission is particularly noteworthy, as only five countries—Russia, the United States, China, India, and Japan—have previously achieved successful lunar landings.

Approximately half an hour after landing, Blue Ghost began transmitting images from the lunar surface. The first photo released was a selfie of the lander, though it was somewhat obscured by the sun’s glare.

In addition to Firefly Aerospace, two other companies are preparing to launch their lunar landers, with the next mission anticipated to join Blue Ghost on the moon later this week. This surge in private lunar exploration underscores a growing interest in commercial opportunities on Earth’s natural satellite, particularly in anticipation of future astronaut missions.

The successful landing of Blue Ghost is a pivotal moment for Firefly Aerospace and the broader private space industry, showcasing the potential for commercial entities to contribute to lunar exploration and scientific research.

According to the Associated Press, the advancements made by private companies in space exploration could pave the way for more ambitious missions in the future.

Source: Original article

Long-Distance Running Linked to Increased Risk of Colon Cancer

New research suggests that long-distance running may increase the risk of colon cancer, with a significant percentage of runners showing precancerous growths.

Long-distance running, often celebrated for its health benefits, may carry unexpected risks, particularly concerning colon cancer, according to a recent study conducted in Virginia. The research, led by Dr. Timothy Cannon of the Inova Schar Cancer Institute, was presented at the 2025 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago. It was prompted by the alarming observation that ultramarathoners under 40 were increasingly diagnosed with advanced colon cancer.

To investigate this phenomenon, Dr. Cannon initiated a study focusing on runners who had completed at least five marathons or two ultramarathons. Participants were carefully selected to exclude those with a family history of colon cancer or other known risk factors, allowing the researchers to concentrate on the effects of endurance exercise alone.

“The study supports the hypothesis that extreme endurance runners have an increased risk of precancerous polyps,” Dr. Cannon stated in an interview with Fox News Digital.

The study involved 100 participants aged between 35 and 50, all of whom had never undergone a colonoscopy prior to the research. Each participant completed a survey detailing their dietary habits, bowel history, and long-distance running patterns. Following this, they underwent colonoscopies to assess their colon health.

The findings were striking: 15% of the participants were found to have advanced adenomas, which are precancerous growths in the colon. This figure is significantly higher than the typical 1-2% prevalence for individuals in their age group. Even more concerning, 41% of the runners had at least one adenoma.

All growths identified during the colonoscopies were reviewed by a panel of experts, including gastroenterologists, pathologists, and oncologists, to determine if they qualified as advanced adenomas. Dr. Cannon expressed his surprise at the high incidence of polyps among the runners, stating, “I thought they may have more adenomas and advanced adenomas than expected for that age group… but I did not imagine that 15% would have advanced adenoma.”

The average age of participants in the study was 42.5, notably below the typical screening age of 45. This raises questions about the long-term implications of intense endurance training on colon health.

Experts theorize that the gut stress caused by extreme endurance training may play a role in this increased risk. During prolonged runs, blood flow is redirected away from the intestines, potentially leading to damage and inflammation. Over time, such conditions could result in mutations and the development of polyps.

Despite the concerning findings, researchers caution that the study’s results are not definitive. The absence of a control group and the lack of peer review raise questions about the validity of the conclusions. Dr. Cannon acknowledged these limitations, noting that the participants were primarily from the Washington, D.C. area, which may introduce other common risk factors unrelated to running.

Furthermore, the study did not account for detailed family histories, which could also influence the results. Nevertheless, Dr. Cannon emphasized that these findings should not discourage individuals from engaging in physical activity.

“Let me first say that people should continue exercising,” he stressed. “We have far more problems from not exercising than from exercising too much.” He added that while this study suggests that extreme doses of exercise, such as ultramarathons, may increase cancer risk, regular exercise generally decreases the overall risk of cancer.

For those who participate in extreme running events, Dr. Cannon advised vigilance regarding symptoms such as rectal bleeding, persistent diarrhea, or abdominal pain. He noted that bleeding after running should not be considered normal and should prompt individuals to seek medical attention.

“As far as I know, there is no expert body of gastroenterologists that have stated that any rectal bleeding or blood in stool is not a cause for concern,” he said, highlighting the need for awareness among runners regarding their health.

In summary, while the study presents intriguing findings about the potential risks associated with long-distance running, it is crucial for runners to remain informed and proactive about their health. Regular check-ups and open communication with healthcare providers can help mitigate risks and ensure that exercise remains a beneficial part of a healthy lifestyle.

Source: Original article

-+=