Science & Health
94Research, space, climate, and medicine
WHO Declares Ebola Outbreak in DRC a Global Health Emergency
The World Health Organization declared the Ebola outbreak in the Democratic Republic of Congo a Public Health Emergency of International Concern, with 246 suspected cases and approximately 80 deaths. This rare Ebola strain has no approved vaccine, raising alarm among global health officials about potential spread across Central Africa.
Scientists Discover Why Some Cancers Survive Chemotherapy
Researchers have identified a surprising mechanism by which the notorious MYC cancer protein helps tumors evade chemotherapy by boosting a 「survival gene.」 The discovery could lead to new combination therapies that prevent cancer cells from developing drug resistance, potentially improving outcomes for chemotherapy patients.
Rare Ebola Strain With No Vaccine Linked to 80+ Deaths in Congo
A rare strain of Ebola virus with no approved vaccine or treatment has killed at least 80 people in the Democratic Republic of Congo, raising alarm about the pathogen's potential spread. Health authorities fear the strain may have circulated undetected for weeks in the conflict-affected region before symptoms were recognized.
Ebola Outbreak Kills 65 in Eastern DR Congo; Africa CDC Confirms 246 Suspected Cases
A new Ebola outbreak in the remote Ituri province of the Democratic Republic of Congo has killed 65 people with 246 suspected cases reported, prompting urgent cross-border coordination meetings. Concerns have been raised about a potentially new strain of the virus, escalating the public health response.
Regenxbio's Duchenne Gene Therapy Succeeds in Clinical Trial, FDA Submission Planned
Regenxbio announced successful results from its experimental gene therapy for Duchenne muscular dystrophy, a devastating genetic disease affecting children. The breakthrough paves the way for FDA submission and represents a major advance in treating previously intractable genetic disorders.
CREATE Medicines Raises $122 Million for CAR-T Therapy Development
CREATE Medicines, a biotech company focused on CAR-T therapies for cancer, has raised $122 million in fresh funding following a rebranding and expanded pipeline. The financing will accelerate the advancement of its first CAR-T candidates through human trials.
Melting Greenland Ice Sheet Could Release Massive Methane Stores
Scientists have discovered that methane hydrates beneath the northwest Greenland continental shelf are being destabilized by meltwater, potentially releasing large stores of methane as climate change accelerates ice-sheet retreat. This feedback loop could significantly amplify global warming effects.
Extreme Heat Is Worsening Faster for Black Americans, Health Data Shows
New health research reveals that Black Americans are experiencing disproportionate impacts from rising temperatures, with heat-related illness rates climbing faster in this population than others. The findings highlight how climate change exacerbates existing health disparities.
Hantavirus Outbreak on Cruise Ship Grows to 11 Cases as Spain Reports New Infection
Spain's health ministry confirmed a new hantavirus case in a cruise ship passenger, bringing the outbreak total to 11. The Canary Islands evacuation continues as the WHO monitors the situation, though experts assure a COVID-style pandemic scenario remains unlikely due to the virus's characteristics.
Scientists Discover Hidden Chemical Signature That Could Reveal Alien Life
Researchers have identified a powerful new method to hunt for extraterrestrial life by looking for hidden patterns in molecular organization rather than searching for specific molecules. The breakthrough could revolutionize how scientists approach the search for life beyond Earth.
Hantavirus Detected in US and French Nationals After Atlantic Cruise Ship Evacuation
Two passengers—an American and a French national—have tested positive for hantavirus following evacuation from an Atlantic cruise ship, with the American now hospitalized in Nebraska. The outbreak highlights rare zoonotic disease risks in cruise ship environments despite modern sanitation.
Scientists Discover Brain's 'Stop Scratching' Signal Using TRPV4 Molecule
Neuroscientists have identified a previously unknown mechanism in the nervous system that tells your brain when to stop scratching—centered on a molecule called TRPV4. The discovery could lead to new treatments for chronic itch conditions that affect millions globally.
Antarctica Melting From Below Faster Than Expected, Threatening Accelerated Sea Level Rise
Scientists have discovered hidden channels beneath Antarctic ice shelves that are dramatically accelerating subsurface melting, posing a greater threat to global sea level rise than previously understood. The mechanism could trigger catastrophic ice sheet collapse far sooner than climate models predicted.
Critical Atlantic Ocean Current System Shows Signs of Weakening, Scientists Warn of Climate Impacts
Researchers have found strong evidence that the Atlantic Meridional Overturning Circulation—a crucial ocean system regulating global climate—is weakening across a vast region of the North Atlantic. A continued slowdown could dramatically alter weather patterns and regional climates worldwide.
Scientists Discover 「Holy Grail」 Regeneration Gene That Could Enable Limb Regrowth in Humans
Researchers studying axolotls, zebrafish, and mice have identified a shared set of 「SP genes」 that control limb regeneration, a breakthrough that could eventually unlock the ability for humans to regrow lost limbs. The discovery represents a major step toward understanding the fundamental biological mechanisms of tissue regeneration.
Potential Record-Breaking El Niño Predicted, Setting Stage for Extreme Weather Events Globally
Seasonal climate models are predicting an El Niño event that could become the strongest on record, threatening to trigger widespread extreme weather patterns including droughts, floods, and heat waves globally. The forecast has serious implications for food security, water supplies, and economic disruption across vulnerable regions.
New Cholesterol Treatment Cuts Bad Cholesterol by Nearly 50% Without Statins
Researchers have developed DNA-based molecules that shut down PCSK9, a key protein in fat metabolism, offering a powerful statin-free alternative for high cholesterol patients. The breakthrough could reshape treatment protocols for millions of people, though clinical trials and regulatory approval remain forthcoming.
New Zealand's Kiwi Birds Return to Wellington After Century-Long Absence
A citizen-led conservation campaign successfully reintroduced the endangered kiwi bird to the hills around Wellington for the first time in over 100 years. The effort combines habitat restoration with predator control, offering a hopeful model for native species recovery in one of the world's most biodiversity-threatened regions.
Scientists Restore Memory by Blocking Alzheimer's Protein in Breakthrough Study
Researchers have identified a promising new approach to combat Alzheimer's by blocking a protein called PTP1B, which in mice led to improved memory and helped brain immune cells clear harmful plaque buildup. The discovery offers a novel therapeutic angle distinct from current treatments and suggests that memory loss may be partially reversible. This preclinical success could accelerate development of new Alzheimer's treatments targeting this mechanism.
Photon Teleported Across 270 Meters in Stunning Quantum Computing Breakthrough
Scientists achieved a first by teleporting a photon's quantum state between two separate quantum dots over a 270-meter open-air link, proving that quantum information can travel between independent systems over significant distances. The breakthrough moves quantum networking closer to practical applications beyond laboratory settings. This development is crucial for building the quantum internet infrastructure that could revolutionize secure communications.
New Study Reveals 50-Foot Ancient Snake May Be Among Largest Ever
Scientists have identified Vasuki indicus, a massive prehistoric snake discovered in India that lived approximately 47 million years ago and is estimated to rank among the largest snakes ever to exist. The discovery provides rare insight into ancient megafauna and climate conditions of the prehistoric era.
Tropical Forest Loss Eases After Record Year, But Remains Worrying
The pace of tropical forest destruction slowed in 2025 after record losses in 2024, but deforestation continues at alarming rates equivalent to 11 football fields per minute, researchers reported. The modest improvement doesn't offset decades of accelerating forest loss driving climate change.
AI Could Help Combat Antibiotic Resistance, Says British Surgeon at WIRED Health
British surgeon Ara Darzi stated at WIRED Health that AI is set to transform the diagnosis and treatment of antibiotic-resistant infections, but warned that lack of market incentives may prevent these innovations from reaching patients. The comments highlight a critical gap between AI potential and real-world deployment.
Eli Lilly Enlists AI Startup Profluent to Engineer Next-Generation Gene Editors Beyond CRISPR
Eli Lilly has partnered with AI startup Profluent to develop advanced gene editors using AI-designed enzymes capable of inserting entire genes—moving beyond CRISPR's capabilities. This deal could reshape genetic medicine by enabling more complex therapeutic interventions.
How South Korea Uses AI to Monitor Elderly Living Alone and Combat Dementia
In the world's fastest-aging society, South Korea is deploying AI-powered care call systems to monitor older adults living alone and assist with dementia detection. The technology represents a innovative response to demographic challenges facing developed nations.
Airborne Desert Dust May Warm Climate Far More Than Previously Expected
New analysis shows that atmospheric dust plays a more significant warming role than previously thought, both reflecting sunlight and insulating the planet. This finding could have major implications for climate models and our understanding of global warming.
CRISPR Gene Therapy Achieves Milestone: Intellia's Treatment Shows Success in Pivotal Trial
Intellia Therapeutics announced its CRISPR-based treatment for hereditary angioedema met its Phase 3 trial goals, marking a major breakthrough for gene editing medicine. The success positions CRISPR as a viable one-and-done therapeutic approach, though questions remain about patient and doctor adoption of this revolutionary treatment model.
Pesticide Exposure Linked to 150% Higher Cancer Risk in Major Study
A major epidemiological study found that living in pesticide-heavy environments could increase cancer risk by up to 150%, even for chemicals individually considered 「safe」. The research suggests toxic mixture effects from combined pesticide exposure represent a significant underestimated public health threat.
Motif Neurotech Gets FDA Green Light for Brain Implant Depression Trial
Motif Neurotech has received FDA clearance to begin an initial feasibility trial of a novel brain implant designed in a wearable cap format to treat depression. The approval marks progress toward non-invasive neurotech solutions for severe mental health conditions, though long-term safety and efficacy data remain pending.
China Unveils World's First Coal Fuel Cell With Zero Emissions
Chinese scientists have developed a breakthrough coal fuel cell technology that generates electricity with zero carbon dioxide emissions while achieving higher energy efficiency than conventional coal burning. This innovation could transform coal's role in the energy transition, allowing existing coal infrastructure to be repurposed for cleaner energy generation.
Graphene Destroys Antibiotic-Resistant Bacteria While Sparing Human Cells
Scientists have discovered the mechanism by which graphene oxide selectively kills harmful 「superbug」 bacteria while leaving human cells completely unharmed—by targeting a molecule found exclusively in bacterial cell walls. This breakthrough could lead to new antimicrobial treatments for antibiotic-resistant infections that plague modern medicine.
Fish Oil May Actually Harm Brain Health, Study Finds
A new study challenges the long-standing reputation of fish oil as a brain-boosting supplement, finding that in people with repeated mild head injuries, key omega-3 fatty acids from fish oil may actually impair cognitive recovery. This contradicts decades of marketing and suggests the supplement's benefits are more nuanced than previously believed.
Gene Therapy for Deafness Shows 90% Success Rate in Chinese Clinical Trial
A gene therapy for hearing loss has demonstrated a 90% success rate in a Chinese clinical trial, offering hope to millions of deaf individuals globally. The breakthrough represents a major advance in genetic medicine and treatment of inherited hearing disorders.
This 100 Million-Year-Old Snake Still Had Hind Legs and a Lost Cheekbone
Paleontologists discovered a remarkably preserved 100-million-year-old snake fossil that still possessed hind legs and a cheekbone that has nearly disappeared in modern snakes, challenging our understanding of serpent evolution. The find provides new evidence about how snakes transitioned from four-legged ancestors to their current limbless form.
QBox Theory Suggests Deeper Physical Reality Below Quantum Mechanics
Physicists have developed a new mathematical model called QBox theory that hints at a layer of physical reality beneath quantum mechanics, potentially revealing how strange and counterintuitive nature might be at the deepest scales. The theoretical work could reshape fundamental understanding of reality if validated.
Growing Journal Retractions Highlight Dangers of Guest Editors in Science Publishing
Scientific journals are increasingly retracting papers due to problematic use of guest editors, with one genetics journal retracting nearly an entire special issue last week. The trend raises serious concerns about peer review integrity and the potential for fraudulent research to enter the scientific record.
Data Center Emissions from AI Boom Could Outpace Entire Nations
New analysis reveals that planned AI data centers from OpenAI, Meta, xAI, and Microsoft could collectively emit over 129 million tons of greenhouse gases annually—equivalent to the total emissions of some nations. The findings spotlight the environmental cost of the AI infrastructure race.
Gene Therapy for Deafness Shows 90% Success Rate in Chinese Clinical Trial
A groundbreaking gene therapy targeting rare forms of deafness achieved significant hearing improvement in 90% of clinical trial participants in China, marking a major milestone in treating genetic hearing loss. The success opens new possibilities for addressing hearing impairment at the genetic level, potentially offering cures rather than just hearing aids.
NASA Unveils Roman Telescope to Map Universe and Find Thousands of Exoplanets
NASA officially unveiled the Roman Space Telescope, designed to scan vast regions of space for exoplanets and probe dark matter and dark energy. The telescope represents a major advancement in humanity's quest to understand the cosmos and search for potentially habitable worlds beyond Earth.
9 in 10 Young Suicide Risk Callers Linked to 988 Hotline Creating 11% Drop in Youth Suicides
A new study published in JAMA shows that the U.S. 988 national suicide and crisis hotline has been associated with an 11% decrease in suicide rates among young people since its launch. The data provides compelling evidence that accessible mental health crisis intervention saves lives and underscores the importance of suicide prevention infrastructure.
New Indigenous American Genome Map Reveals Lost Migrations and Over 1 Million New DNA Variants
A comprehensive genetic study of Indigenous American populations has mapped previously unknown human migrations and identified over 1 million new genetic variants, filling critical gaps in human genomic diversity. The research challenges previous assumptions about early peopling of the Americas and provides insights into human evolution and adaptation.
Scientists Capture Trees Glowing with Electricity During Storms
Researchers chasing thunderstorms have captured faint electrical glows shimmering from treetops during storms—a phenomenon never documented in nature before. These 「corona discharges」 provide new insights into how lightning forms and the physics of electrical discharge in the atmosphere.
Vera C. Rubin Observatory Discovers 11,000 New Asteroids
The Vera C. Rubin Observatory has discovered 11,000 new asteroids and is barely getting started, promising to revolutionize our understanding of the Solar System's population of small bodies. The discovery rate underscores the observatory's unprecedented survey capabilities and importance for planetary defense.
Disabled Kea Parrot Becomes Dominant Alpha Using Novel 「Beak Jousting」 Technique
A remarkable study in Current Biology documents how Bruce, an endangered kea parrot lacking a functional beak, overcame his physical disability by innovating a unique combat behavior called beak jousting using a pebble. The 16-year-old bird's unprecedented dominance of his social group demonstrates remarkable behavioral adaptation and problem-solving in animals.
Extra Virgin Olive Oil Boosts Brain Power Through Gut Health, Two-Year Study Finds
A comprehensive two-year study found that people who consumed extra virgin olive oil demonstrated better cognitive performance and more diverse gut bacteria compared to non-consumers. The findings suggest the oil's benefits work through improved microbiome health rather than direct brain effects.
North American Wildfires Burning Longer Into Nights as Climate Change Extends Fire Season
Research shows that North American wildfires are now burning later into the evening and starting earlier in the morning due to human-caused climate change extending the optimal fire-burning temperature window. Flames that used to 「go to sleep」 at night are now staying active, fundamentally changing fire management strategies and increasing suppression difficulties.
Scientists Discover Natural Hormone FGF21 That Reverses Obesity in Mice Through Metabolic Pathway
Researchers have identified a hormone called FGF21 that can reverse obesity in mice by activating a newly discovered brain circuit tied to metabolism. Remarkably, the hormone targets the hindbrain—the same region where popular GLP-1 drugs work—opening new avenues for obesity treatment.
Atlantic Current System (AMOC) Weakening Faster Than Expected, Climate Study Warns
New climate research suggests the Atlantic Meridional Overturning Circulation (AMOC), which includes the Gulf Stream, is weakening more rapidly than previously modeled. The acceleration could have profound implications for European and North American climate patterns, potentially triggering unpredictable weather disruptions.
South Korea Leverages Iran Crisis to Accelerate Renewable Energy and Solar Industry Transformation
South Korea is capitalizing on energy security concerns sparked by the Middle East conflict to push its renewables agenda, with increased political will and funding for solar expansion. The crisis has created a rare window of opportunity to reshape the country's energy infrastructure away from fossil fuel dependence.
NASA Selects Voyager for Seventh Private Astronaut Mission to Space Station, Targeting 2028 Launch
NASA has signed an order with Voyager Technologies for the seventh private astronaut mission to the International Space Station, targeted to launch no earlier than 2028 from Florida. The contract continues NASA's strategy of commercializing space access and enabling private citizens to conduct research in orbit.
Requests for Unvaccinated Blood Donors Causing Harmful Medical Delays in UK, Report Warns
Patients in the UK are requesting blood transfusions exclusively from unvaccinated donors based on vaccine conspiracy theories, creating dangerous delays in treatment and straining the blood supply system. Medical professionals warn the trend undermines patient safety and wastes critical resources during a time when blood supplies are already constrained.
Skyrmion Particle Discovery Could Unlock Next-Generation Supercomputing Memory
Researchers have identified magnetic skyrmions—once-theoretical particle-like structures—as a promising path to revolutionary advances in information technology and supercomputing memory. The stable, controllable nature of these structures at the nanoscale offers new possibilities for dramatically more efficient data storage and processing.
Dark Matter May Be Made of Black Holes From Before the Big Bang, New Research Suggests
Groundbreaking research suggests that relic black holes from before the Big Bang may still exist and could explain dark matter, one of cosmology's greatest unsolved mysteries. If confirmed, this theory would fundamentally reshape our understanding of the universe's composition and evolution.
Africa's Forests Have Flipped From Carbon Sink to Carbon Source Since 2010
A major study reveals that Africa's forests have undergone a shocking reversal, switching from absorbing carbon to emitting carbon emissions after 2010 due to heavy deforestation in tropical regions. This transformation has massive implications for global climate goals and signals that some of the world's most critical carbon reservoirs are now contributing to climate change.
Compact CRISPR System Unlocks Targeted In-Body Gene Editing with Up to 90% Efficiency
Researchers have discovered an enhanced CRISPR gene-editing system with a compact design that enables targeted delivery inside the human body, achieving up to 90% editing efficiency. This breakthrough opens the door to broader clinical applications of gene therapy and represents a major step toward safe, effective in-vivo gene editing.
Artemis II Astronauts Return Home After Historic Lunar Mission
Four astronauts (three American, one Canadian) splashed down safely in the Pacific Ocean off San Diego after completing the first crewed lunar flyby in more than 50 years, setting new speed and proximity records near the Moon. The mission marks a major milestone for NASA's Artemis program and validates the capability to send humans beyond Earth orbit safely.
Artemis II Astronauts Return Home After Historic Lunar Flyby and Speed Record
NASA's Artemis II astronauts completed their 10-day mission around the Moon, reaching speeds exceeding 10,657 meters per second—faster than any humans before them. The crew gathered unprecedented data about radiation exposure and captured stunning images of Earth from the lunar far side, setting the stage for future human lunar landings.
Artemis II Astronauts Complete Historic Lunar Flyby, Return Home With First Observations of Meteorite Impacts
The Artemis II crew completed their journey around the moon, witnessing six meteorite collisions with the lunar surface during the flyby—impacts visible from thousands of kilometers away. The astronauts, hurtling homeward, have begun proposing names for lunar craters in honor of loved ones, continuing a poignant Apollo tradition and generating thousands of photographs from their historic mission.
Scientists Link Gut Bacteria to ALS and Dementia via Harmful Sugar Production, Opening New Therapeutic Path
Researchers discovered that harmful sugars produced by certain gut bacteria can trigger immune responses that damage the brain, potentially contributing to ALS and frontotemporal dementia. The finding represents a major breakthrough in understanding neurodegenerative disease mechanisms and suggests microbiome-targeted interventions could offer new treatment possibilities.
Emperor Penguins Added to Endangered List After Rapid Population Decline Under Climate Change
The International Union for the Conservation of Nature upgraded emperor penguins to endangered status after documenting a dramatic population decline directly linked to climate change impacts on Antarctic ice. The action underscores accelerating biodiversity loss and the species' vulnerability to warming ocean temperatures.
March Sets US Heat Record in 132 Years; Climate Scientists Sound Alarm on Accelerating Warming Trend
March 2026 delivered the most abnormally hot conditions for the continental United States in 132 years of temperature records, with data suggesting the warming trend continues to accelerate. Scientists warn the streak of record-breaking months underscores the urgent need for climate action as Earth's vital systems face destabilization.
How Nuclear Batteries Could Accelerate Race to Fusion Power
Avalanche Energy is collaborating with DARPA on a project to develop a new class of nuclear battery materials capable of converting damaging radiation into usable electricity, potentially advancing the timeline for viable fusion power. The innovation could solve one of fusion's biggest engineering challenges by repurposing radiation that would otherwise be waste. Early-stage success could accelerate commercial fusion energy deployment by years.
Artemis II Astronauts Complete Historic Lunar Flyby, Return Home with Stunning Photos
The Artemis II crew—three Americans and one Canadian—are returning to Earth after conducting humanity's deepest space journey during their lunar flyby, traveling farther than any humans before and capturing breathtaking photos of the moon and Earth. The astronauts contacted the International Space Station from hundreds of thousands of miles away and are in high spirits. NASA scientists are eagerly awaiting their arrival to analyze mission data and discuss the historic achievement.
Ancient Romans' Contraceptive Plant Silphium Went Extinct, Study Reveals
Historians and botanists explored the mysterious extinction of silphium, a plant so valued by ancient Romans for its contraceptive and aphrodisiac properties that Julius Caesar kept it in the imperial treasury and Nero reportedly owned the last stalk. The plant was driven to extinction by rampant harvesting, with no successful cultivation attempts in the modern era. The story underscores how resource depletion and demand destruction have ancient roots.
Artemis II Astronauts Complete Historic Lunar Flyby, Travel Farther Than Any Humans Before
Four NASA astronauts aboard Artemis II have become the first humans since Apollo to venture behind the moon, breaking distance records and observing previously unexplored lunar formations. The mission—a crucial proving ground for the 2028 moon landing—demonstrated that NASA's new lunar architecture works and boosted morale across the space agency during a challenging budget period.
Week of Intensive Meditation Can Rewire Your Brain, New Study Shows
Neuroscientists have found that just seven days of intensive meditation and mind-body practices produce measurable changes across the brain and body, including improved brain efficiency, enhanced immune signaling, and better stress regulation. The findings offer evidence that contemplative practices may be more neurologically powerful than previously understood.
NASA Astronauts Approach Moon Historic Flyby; iPhone 17 Pro Max Captures Earth from Space
The Artemis II crew reached a critical milestone Monday as they entered the moon's gravitational pull and approached the first crewed lunar flyby in over 50 years, surpassing the record distance from Earth. In a striking modern moment, astronauts used an iPhone 17 Pro Max to photograph Earth during the mission—a 「Shot on iPhone」 moment for humanity's return to lunar exploration. The mission is breaking barriers both in space exploration and in how everyday technology documents humanity's greatest achievements.
Artemis II Astronauts Glimpse Moon's 'Grand Canyon' as Mission Nears Historic Lunar Flyby
Now past the two-thirds point on their journey, Artemis II astronauts are witnessing never-before-seen lunar features including a massive canyon formation as they approach their closest approach to the Moon. The crew continues breaking distance records set by Apollo 13, pushing deeper into space than any human since 1970. Despite ongoing toilet malfunctions adding comic relief to the mission, the astronauts report awe at the unprecedented views of Earth's nearest neighbor.
Mars Dust Storms Generate Electricity Strong Enough to Spark Fires
New research reveals that Mars's dust storms and dust devils generate static electricity with enough power to potentially ignite fires and fundamentally alter the planet's chemistry. The findings suggest that electrical activity plays a far more active role in Mars's environment than previously understood, with implications for understanding atmospheric chemistry and future human missions. Scientists are still working to understand the full extent of how this electrical activity reshapes the Martian landscape.
Artificial Saliva From Sugarcane Protein Protects Teeth From Decay
Scientists have developed a lab-created artificial saliva using CANECPI-5, a sugarcane protein that binds directly to tooth enamel to form a protective shield against acids and bacteria. The breakthrough offers a potential therapeutic approach for people with dry mouth, decay-prone teeth, or limited salivary function. Preliminary tests show the artificial saliva matches natural saliva's protective mechanisms while being stable and scalable for mass production.
Quantum Battery Prototype Breaks Conventional Charging Rules
Scientists have built a working prototype of a quantum battery that leverages quantum mechanical principles to charge, store, and release energy in ways that defy classical physics. The breakthrough suggests potential for revolutionary battery technologies with faster charging times and unprecedented energy densities. While still in early stages, the quantum battery represents a significant step toward next-generation energy storage solutions for everything from consumer devices to grid-scale power systems.
Artemis II Astronauts Break Moon Distance Record, Heading Toward Historic Lunar Landing
NASA's Artemis II mission has successfully left Earth orbit with its crew of four, including the first woman and first Black astronaut to venture beyond Earth, heading 10,300 kilometers beyond the Moon. The trajectory represents a feat of engineering that will bring the astronauts closer to the lunar surface than any humans since the Apollo era.
NASA's Artemis II Breaks Free of Earth Orbit, Heading to Moon with First Woman Aboard
Artemis II astronauts successfully fired their engines and escaped Earth orbit, marking humanity's first departure from low Earth orbit in over 50 years. The mission will fly a crew around the far side of the moon, including the first woman and first Black astronaut to reach lunar orbit—a historic moment in space exploration despite a malfunctioning toilet aboard.
Gene Therapy Restores Hearing in Deaf Patients Within Weeks
A breakthrough gene therapy study shows that delivering a functional hearing gene directly into the inner ear can restore hearing in people born deaf in just weeks. This groundbreaking treatment offers hope for congenital deafness and represents a major advance in genetic medicine.
Multipurpose Antiviral Pill Could Treat Colds, Flu, COVID, and Norovirus
AI-powered drug discovery identified a forgotten breast cancer drug that could be repurposed to treat multiple respiratory and gastrointestinal viruses. Animal tests support the finding, suggesting a single therapeutic approach could address several major viral illnesses—potentially transforming treatment for common infections.
Tiny 500-Million-Year-Old Claw Rewrites Spider Origin Story
Paleontologists discovered an unexpected claw in a 500-million-year-old fossil during routine cleaning, completely changing scientists' understanding of spider evolution. The discovery suggests spiders evolved differently than previously thought, pushing back to understand arachnid origins.
Fasting-Mimicking Diet Provides Fast Relief for Crohn's Disease Patients
A new clinical trial shows that a five-day fasting-mimicking diet can provide significant symptom relief for Crohn's disease patients much faster than traditional treatments. This dietary intervention offers a new non-pharmaceutical approach to managing a chronic condition that has long lacked clear dietary guidance.
CDC Stops Testing for Rabies and Pox Viruses Amid Policy Shift
The CDC has discontinued testing for rabies and pox viruses, raising concerns among public health officials about disease surveillance gaps. The move comes amid broader questions about pandemic preparedness and federal health agency resources.
NASA's Artemis II Moon Launch: Historic Mission with First Woman, First Black Astronaut Blasts Off Today
After 54 years since the last crewed lunar mission (Apollo 17 in 1972), NASA's Artemis II is launching today with four astronauts—including the first woman and first Black person to travel to the lunar environment. The 10-day mission will take the crew around the moon in what officials call a 「trouble-free countdown」 with favorable weather conditions, marking a watershed moment for human space exploration.
Scientists Discover 'Cellular Winds' Inside Cells That Speed Protein Movement and May Explain Cancer Spread
Researchers have discovered that cells actively create internal currents—dubbed 「cellular winds」—that push proteins and materials efficiently to the front of cells. This finding challenges the previously held assumption that cells passively transport materials and offers new insights into how cancer might metastasize and how cells coordinate complex biological processes.
NASA Countdown Begins for Artemis II Moon Launch—First Woman to Lunar Orbit
NASA has begun final countdown procedures for Artemis II, poised to send humanity's first woman, first person of color, and first non-American on a lunar voyage this week. The historic mission represents a major milestone in space exploration, resuming human lunar operations after a 50-year gap.
Scientists Discover Sleep Switch That Builds Muscle, Burns Fat, and Boosts Brainpower
Researchers identified a brain-driven system activated during deep sleep that controls growth hormone release, fueling muscle and bone strength, metabolism, and mental performance—essentially a biological 「hack」 for optimizing physical and cognitive function. This breakthrough could lead to new treatments for sleep disorders and age-related decline.
Sunken Soviet Sub Is Leaking Radioactive Material Into the Ocean — And Has Been for Decades
A sunken Soviet nuclear submarine is actively releasing low levels of radioactive strontium and caesium into the ocean, according to new research published in Nature. Scientists stress that current levels are low, but the finding raises long-term concerns about the integrity of the wreck and the potential for future leaks as the submarine's hull continues to corrode. The discovery adds to growing concerns about the legacy of Cold War nuclear waste in the world's oceans.
'Zombie Cells' Brought Back to Life with New Genes in Landmark Biological Breakthrough
Scientists have successfully resurrected so-called 'zombie cells' — cells that have stopped dividing but haven't died — by introducing new genetic material, according to research highlighted in Nature's Briefing Chat. Senescent 'zombie cells' are a key driver of aging and age-related diseases, and finding ways to reverse or reprogram them has been a holy grail of longevity research. If the technique can be scaled, it could represent a fundamental shift in how we approach treating diseases of aging.
Arctic Sea Ice Hits Record Winter Low as Heat Records Smash Across Continents
The North Pole's sea ice has reached its lowest recorded level for any winter season, according to the National Snow and Ice Data Center, as temperature records are simultaneously being broken across multiple continents. Scientists warn this is no longer an isolated data point but part of an accelerating feedback loop that could permanently alter global climate patterns within this decade. The finding lands as the Iran war and energy crisis have pushed climate policy to the back burner globally.
Huge Lung Cancer Screening Program Dramatically Boosts Early Diagnosis Rates
A major lung cancer screening campaign offering CT scans to smokers between certain age ranges has significantly increased the proportion of cancers caught at an early, treatable stage, according to new research published in Nature. The findings could inform public health policy globally and reduce one of the leading causes of cancer mortality.
PFAS 'Forever Chemicals' History Uncovered in Antarctic Snow, Polar Trek Data Shows
New research published in Nature, drawing on data collected during a 1,200-kilometre polar trek, has traced the history of PFAS 'forever chemicals' as recorded in Antarctic snow layers. The findings reveal how man-made chemical pollution has spread even to the most remote regions of the planet, with concentrations in the ice providing a timeline of global industrial contamination. The research adds to mounting scientific pressure for a global treaty to phase out PFAS chemicals.
Red-Light Therapy's Surprising Science: Nature Investigates the Wellness Craze
Nature has published a deep investigation into the science behind red-light therapy, which has spawned a consumer market for helmets, face masks, vests, and specialized beds. Researchers have found the therapy does appear to have genuine biological effects on mitochondrial function, though many product claims remain far ahead of clinical evidence. The piece arrives as the red-light device market expands rapidly, with major brands and wellness influencers driving adoption.
CERN Transports Antimatter for the First Time Ever in Historic Physics Milestone
Physicists at CERN have succeeded in transporting antimatter for the very first time, carrying it in a specially designed container in the back of a truck. The breakthrough opens new possibilities for antimatter research outside of particle accelerator facilities. Scientists say the achievement could eventually lead to new medical and fundamental physics applications.
Marine Life Identified as a Silent Casualty of Armed Conflicts, Nature Warns
A new analysis in Nature highlights how armed conflicts devastate marine ecosystems, with pollution, disrupted conservation efforts, and direct physical destruction causing long-lasting damage to ocean biodiversity. The research notes that war-related damage to marine environments is systematically underdocumented and underreported. The findings take on added urgency given ongoing conflicts in the Middle East threatening major marine corridors.
Nature Warns: Earth Just Lived Through the 11 Hottest Years on Record
A major analysis published in Nature confirms the Earth has experienced the 11 hottest years ever recorded in succession, with the planet increasingly 'out of balance' as more heat is trapped than released. Scientists warn the trend represents an accelerating climate crisis that current policy commitments are insufficient to address. The findings come as energy-intensive conflicts and economic disruption are simultaneously making green transitions more politically difficult.
Lab-Grown Oesophagus Restores Swallowing in Pigs, Opening Door to Human Transplants
Scientists have successfully engineered lab-grown oesophagus tissue that restored pigs' ability to swallow, in a landmark step toward bioengineered organ transplants for humans. The breakthrough could eventually offer a life-changing treatment for children born with oesophageal conditions who currently face limited and high-risk surgical options. Researchers say clinical trials in humans could be years away, but the results represent a significant proof of concept in regenerative medicine.
Hawaii Hit by Worst Flooding in 20 Years, Thousands Evacuated
Hawaii is experiencing its worst flooding in two decades, with thousands evacuated from Oahu and Maui as relentless rainfall inundates communities. Governor Josh Green urged residents not to take the storm lightly as additional rain is forecast. The disaster highlights growing concerns about extreme weather events and their increasing frequency and severity.
Biological Clock Speed Predicts Lifespan, Major New Study Finds
A significant new study tracking nearly 700 people found that biomarkers reflecting how fast the 'biological clock' ticks are predictive of lifespan — faster ticking correlates with shorter life expectancy. The research adds weight to the growing field of biological aging measurement and could open doors to anti-aging interventions. Separately, research also showed that obesity drugs taken in mid-life preserve or increase muscle mass relative to body weight.