Read More 2025-12-21 Earth's Seasons Out of Sync: A New Global Map Reveals Using 20 years of satellite data, UC Berkeley scientists mapped the timing of Earth's seasonal cycles and found surprising asynchronies—neighboring regions can peak months apart, with major implications for ecology, agriculture and climate modeling.
Read More 2025-12-21 Hidden Rock Layer Keeps Bermuda Islands Afloat for Millions Seismic analysis reveals a 20 km thick buoyant rock layer beneath Bermuda that supports its bathymetric swell, offering an alternative to a mantle plume and reshaping our understanding of island formation.
Read More 2025-12-20 Hidden Climate Cost of Hydrogen: H2 Helps Methane Linger New research shows rising hydrogen emissions can indirectly warm the planet by reducing atmospheric "detergents" and allowing methane to persist longer, complicating hydrogen's role in climate solutions.
Read More 2025-12-19 Polar Bears' DNA Is Shifting as Arctic Temperatures Rise New genomic analyses link warmer, more variable conditions in south-east Greenland to increased activity of transposable elements and altered gene expression in polar bears, suggesting potential adaptive responses amid Arctic warming.
Read More 2025-12-16 Frog-like Leafhoppers: Seven New Species Found in Uganda An Anglia Ruskin University entomologist discovered seven new frog-shaped leafhopper species in Uganda's Kibale National Park, using light traps and detailed genital morphology to distinguish cryptic species.
Read More 2025-12-16 Ancient Cycads Use Heat to Attract Beetle Pollinators Cycads use circadian heat pulses to guide beetle pollinators, a primordial pollination strategy. New research links plant AOX1 thermogenesis and beetle TRPA1 infrared sensing, with implications for evolution and conservation.
Read More 2025-12-14 2025: Global Temperatures Soar — Storms, Ice and Emissions 2025 emerged as the second-warmest year on record: emissions hit new highs while La Niña failed to cool global temperatures. The year brought deadly heatwaves, damaging storms, and record ice loss, raising the odds of crossing critical climate thresholds.
Read More 2025-12-12 430-Million-Year-Old Leech Rewrites Evolutionary History A 430-million-year-old fossil from Wisconsin reveals that ancient leeches were marine hunters, not bloodsuckers, pushing leech origins back by over 200 million years and reshaping evolutionary timelines.
Read More 2025-12-12 Tiny Pumpkin Toadlet Discovered in Brazil's Cloud Forests A newly described, vivid orange pumpkin toadlet, Brachycephalus lulai, has been discovered in the Serra do Quiriri cloud forests of southern Brazil. The find highlights conservation needs for endemic montane amphibians.
Read More 2025-12-11 Nanotyrannus Confirmed as Distinct, Fully Grown Predator Microscopic analysis of a throat bone shows the Nanotyrannus holotype was nearly mature, supporting its status as a distinct, smaller tyrannosaur and reshaping views of Late Cretaceous predator diversity.
Read More 2025-12-11 Which Event Produced the Loudest Sound in History? A detailed look at the loudest sounds on record—from Krakatoa and Tunguska to the modern Hunga Tonga eruption—explaining how scientists measure extreme pressure waves, what decibel numbers mean, and why definitions matter.
Read More 2025-11-20 Kissing Is Ancient: Ape Ancestors and Neanderthals Kissed Oxford researchers trace kissing back 17–21 million years, finding evidence that ape ancestors and likely Neanderthals engaged in mouth-to-mouth contact. Study links behaviour to social bonding and microbiome exchange.
Read More 2025-11-18 Hidden Giant: A Massive Holocene Meteor Crater in China Scientists have identified the Jinlin crater in Guangdong, China: an 820–900 m wide, 90 m deep Holocene impact structure preserved in weathered granite, reshaping estimates of recent meteor strikes.
Read More 2025-11-10 Why Giraffes Evolved Long Legs and Thin Necks for Survival New research shows giraffes evolved long legs before extreme necks. By raising the heart toward the head, long limbs cut the energetic cost of pumping blood, saving food and improving survival on the savannah.
Read More 2025-11-08 World's Largest Spider Web Found in Sulfur Cave, Europe Scientists uncovered a possible world-record spider web inside Sulfur Cave (Greece–Albania): a 100+ m² communal sheet housing ~111,000 spiders. Genetic and isotope analyses reveal a self-contained, sulfur-driven food web.
Read More 2025-10-24 Kopi Luwak Unpacked: The Chemistry Behind Poop Coffee Researchers at Central University of Kerala analyzed kopi luwak and found civet digestion increases specific esters and fats in beans, altering aroma and flavor. The study raises questions about authenticity, welfare, and sustainable production.
Read More 2025-10-22 Remnants of Proto-Earth Found Deep in Earth's Mantle Researchers have identified potassium isotope traces in ancient mantle rocks that match a 'proto-Earth' signature, offering rare direct evidence of Earth's composition before the Moon-forming impact and hinting at missing meteorite types.
Read More 2025-10-12 Why Female Mammals Often Live Longer: Evolutionary Roots A comparative study of 1,176 bird and mammal species links sex-chromosome architecture and mating systems to sex-specific lifespan differences, showing females often outlive males in mammals.
