Read More Scince News Nature an hour 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 Nature a day 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 Nature 4 days ago Scientists Pinpoint Drivers of Accelerating Sea Level Rise A new international study reveals why global sea level rise has accelerated: ocean warming now explains 43% of the increase, with glaciers and ice sheets supplying the rest. Improved measurements close a longstanding gap and underscore centuries-long risk.
Read More Scince News Nature 4 days ago Your Blood Carries a 700-Million-Year-Old Cellular Secret A Kyoto University-led study finds blood cells trace back 700 million years, repurposed from single-celled ancestors. Macrophage-like programs and the Fos gene link modern immune cells to ancient amoebae.
Read More Scince News Nature 4 days ago Not a Mammoth After All: 2,000-Year-Old Whale Bones Seventy-year-old 'mammoth' vertebrae from interior Alaska were radiocarbon-dated and chemically analyzed, revealing 2,000–3,000-year-old marine signatures and mitochondrial DNA matching whales, not mammoths.
Read More Scince Nature a month ago Extinct Volcanoes May Be Quietly Loading Magma A new study of Greece’s Methana volcano suggests so-called extinct volcanoes may still be building magma underground, challenging how scientists assess volcanic danger after long dormancy.
Read More Scince News Nature 3 months ago Horses Whistle Inside Their Voice Box to Make Whinnies Researchers discovered that a horse's whinny combines traditional vocal fold vibration with a laryngeal whistle. Endoscopy, scans and airflow tests reveal how two mechanisms produce a dual-toned call used in social signaling.
Read More Scince News Nature 3 months ago World’s Oldest Fossilized Cloaca Discovered in Germany A Permian-era resting trace from Germany preserves the earliest known fossilized cloaca and keratinous scales, revealing soft-tissue anatomy and evolutionary links between early reptiles and their modern descendants.
Read More Scince News Nature 3 months ago Life May Have Begun in Sticky Gel, Not Cells — Early Earth Researchers propose that life could have begun inside semi-solid gels — biofilm-like matrices that concentrate and protect molecules, favor polymerization, and create niches for early metabolism on early Earth and beyond.
Read More Scince News Nature 3 months ago Why Earth's Biodiversity Engine Is Losing Momentum Now New research shows species turnover in local ecosystems has slowed by about a third since the 1970s. Declining regional species pools and habitat degradation blunt the natural dynamism that once kept ecosystems resilient.
Read More Scince News Nature 3 months ago Greenland's Ice May Be Convecting Like Molten Rock Radar mapping and geodynamic models suggest plume-like upwellings inside northern Greenland arise from slow thermal convection in warm, ductile basal ice, a finding that reshapes ideas about ice-sheet dynamics.
Read More Scince News Nature 3 months ago Planting Shelterbelts Can Harm Grassland Birds—Study Research from central Japan shows shelterbelts in rice-dominated wetlands favor edge species but reduce grassland birds by about 70%, revealing a spatial trade-off that calls for evidence-based design in agri-environment policy.
Read More Scince News Nature 3 months ago Deer Leave Invisible Ultraviolet Signals in Forests Researchers found that white-tailed deer leave antler rubs and scent scrapes that fluoresce under ultraviolet light. Measurements in a Georgia forest show these marks contrast with the background at dawn and dusk, suggesting visual signaling.
Read More Scince News Nature 3 months ago When Glaciers Suddenly Surge: Hidden Hazards and Science Glacier surges—rare but powerful accelerations of ice—can reach over 60 m/day, reshape landscapes, and create downstream hazards. This article explains why surges happen, where they cluster, and how climate change alters their risks.
Read More Scince News Nature 3 months ago The Fourth Global Coral Bleaching Wave Devastating Reefs A report on the Fourth Global Coral Bleaching Event: how ocean warming, driven by excess heat uptake, is accelerating mass bleaching, why large-scale monitoring matters, and what can be done to protect reefs.
Read More Scince News Nature 3 months ago Massive Freshwater Reservoirs Found Beneath the Ocean Scientists from IODP Expedition 501 have precisely documented and sampled vast freshwater systems beneath the seafloor off New England, revealing submerged aquifers with major implications for coastal water security, nutrient cycling, and future water resource planning.
Read More Scince News Nature 3 months ago Storm-Bound Babies: How a Jurassic Storm Solved a Mystery A newly analyzed Late Jurassic fossil deposit, likely formed by a violent storm, preserved clustered baby pterosaurs and clarifies juvenile behavior, fossilization processes, and predator-prey dynamics in ancient ecosystems.
Read More Scince News Nature 3 months ago Why Ancient Heat Keeps Parts of Earth's Crust Intact New research in the East African Rift shows ancient heating and dehydration made parts of the continental crust unusually stiff, redirecting where rifting, earthquakes, and volcanism occur.
Read More Scince News Nature 4 months ago How Birds See Without Blood Vessels: The Pecten's Secret Bird eyes lack retinal blood vessels yet function without oxygen. New research reveals the pecten oculi supplies glucose and clears lactic acid, explaining birds' anoxia-tolerant vision and evolutionary advantages.
Read More Scince News Nature 4 months ago Arctic Browning Accelerates: Heat, Drought, Risk and Carbon New research in Science Advances links extreme heat and drought to accelerating "Arctic browning": loss of vegetation that threatens food webs, alters carbon balance, and signals lasting ecosystem change.
