Read More Scince News Health 28 minutes ago Could a Common Gut Microbe Keep Pounds From Returning? A clinical trial finds pasteurized Akkermansia muciniphila slowed weight regain after rapid weight loss and improved insulin sensitivity, suggesting the gut microbiome could aid weight maintenance though questions remain.
Read More Scince News Health 2 hours ago A Hidden Gut Virus Linked to Colorectal Cancer Risk Researchers discovered a previously unknown bacteriophage inside Bacteroides fragilis that is more common in people with colorectal cancer. The finding suggests the gut virome could influence cancer risk and might inform future screening.
Read More Scince News Nature 6 hours ago Inside Onkalo: Finland’s Underground Nuclear Tomb Nears Onkalo, carved into 1.9‑billion‑year‑old Finnish bedrock, is set to become the world’s first permanent deep geological repository for spent nuclear fuel, designed to isolate dangerous waste for at least 100,000 years.
Read More Scince News Health 10 hours ago Why Certain Risk Factors Damage Women's Brains More A large study of 17,182 adults finds that some dementia risk factors — like high blood pressure, hearing loss and diabetes — correlate with larger cognitive declines in women than in men, suggesting sex-specific prevention strategies.
Read More Scince News Scientific 22 hours ago Lab-Grown Human Brain Cells on a Chip Learn to Play Doom Australian researchers at Cortical Labs trained lab-grown human neurons on a CL1 chip to play Doom, demonstrating real-time learning in living neural cultures and hinting at low-power, biohybrid computing and biomedical uses.
Read More Scince News Health a day ago Stress Scrambles Your Internal GPS, MRI Evidence Shows An MRI study from Ruhr University Bochum finds cortisol weakens grid-cell activity in the entorhinal cortex, impairing spatial navigation and pointing to a mechanism linking stress with dementia risk.
Read More Scince News Space a day ago Meteor Airburst Rattles New England with 300-Ton Blast A meteor exploded over northeastern Massachusetts and southeastern New Hampshire, producing booms equal to about 300 tons of TNT. NASA reports a 40-mile altitude airburst at roughly 75,000 mph, with residents reporting shaking houses.
Read More Scince News Health a day ago Why Ozempic Loses Effect: The Neuron Signal Behind It NIH researchers tracked semaglutide’s effects inside single neurons and found that varying cAMP signaling and receptor internalization may explain why Ozempic’s weight-loss impact fades for some people, pointing to potential ways to extend drug effects.
Read More Scince News Nature a day ago Scientists Uncover How Tobacco Plants Make Nicotine Scientists decoded the nicotine biosynthesis pathway in tobacco, identifying enzymes NaGR and NicGS and a transient glucose step. This breakthrough could let researchers suppress nicotine or repurpose the pathway for molecular farming.
Read More Scince News Nature 2 days ago When Antarctica Flipped: A Climate Threshold 1M Years Ago New modeling shows Antarctica crossed a CO2-linked threshold about one million years ago, making its ice sheet far more sensitive to climate shifts. This change reshaped ice dynamics and carries fresh implications for future sea level rise.
Read More Scince News Health 2 days ago When Old Cells Help: A Nuanced Take on Cellular Senescence New perspectives in aging research argue against blanket removal of senescent cells. Precision strategies—using biomarkers and single-cell tools—aim to target disease-driving cells while sparing those that aid repair.
Read More Scince News Health 2 days ago Why Diet Quality Beats Low-Carb and Low-Fat Fads Today A Harvard study tracking nearly 200,000 people for 30 years finds that diet quality—whole grains, vegetables, nuts and healthy fats—predicts heart health better than simply following low-carb or low-fat rules.
Read More Scince News Health 2 days ago Keto Diet May Protect the Brain from Degenerative Disease A University of Coimbra review finds that ketogenic metabolism — burning ketones instead of glucose — may counter processes behind Alzheimer’s, Parkinson’s and other neurodegenerative diseases, though human trials remain necessary.
Read More Scince News Space 3 days ago How Exploding Stars and AI Will Remap the Expanding Universe Researchers unveil CIGaRS, an AI-driven, simulation-based framework that extracts richer cosmological information from Type Ia supernovae using images alone, promising sharper dark-energy constraints for Rubin-era surveys.
Read More Scince News Space 3 days ago Two Strange White Dwarfs Rewrite Rules of Stellar Death Astronomers at ISTA have identified two unusual white dwarf merger remnants—Gandalf and Moon-Sized—that are ultra-massive, highly magnetic, rapidly rotating, companionless, and emit X-rays, hinting at a new class of stellar remnants.
Read More Scince News Scientific 3 days ago Why Language Favors Safety: A 70-Year Theory Rewritten A University of Vermont study proposes 'ousiometrics'—measuring meaning along power, danger, and structure—and finds a pervasive safety bias in language, challenging the classic emotional VAD model.
Read More Scince News Space 3 days ago Inside the Sun's Record Radio Burst That Lasted 19 Days A multi-spacecraft analysis reveals a Type IV radio burst that persisted 19 days after repeated coronal mass ejections recharged a helmet streamer, offering new insights for space weather forecasting.
Read More Scince News Nature 3 days ago Nagatitan From Thailand: Southeast Asia’s Biggest Dinosaur A new sauropod species, Nagatitan chaiyaphumensis, discovered in Thailand measures about 27 m and likely weighed up to 28 tonnes, making it the largest dinosaur yet found in Southeast Asia, scientists report.
Read More Scince News Health 4 days ago Common Blood Pressure Pill Shows Promise to Slow Aging Rilmenidine, a common hypertension drug, extends lifespan in worms and triggers calorie-restriction-like changes in mice. Early findings point to the nish-1 receptor and raise the prospect of repurposing a safe oral drug to boost healthspan.
Read More Scince News Space 4 days ago A Supermassive Black Hole That Precedes Its Galaxy JWST observations reveal a 50 million‑solar‑mass black hole in Abell2744‑QSO1 only 700 Myr after the Big Bang. The black hole outpaces its tiny host, challenging standard models of black hole and galaxy coevolution.
