02:00 Monte Verde, one of the earliest Indigenous sites in South America, is much younger than thought, study claims. But others call it ''egregiously poor geological work.'' (www.livescience.com)
00:24 ''Dark oxygen'' discovery on the seafloor is ''fundamentally at odds with thermodynamics'' and should be retracted, experts say (www.livescience.com)
03-19 Scientists witness birth of one of the universe''s strongest magnets for the first time, thanks to a general relativity ''magic trick'' (www.livescience.com)
03-19 All 5 ''letters'' of DNA found on an asteroid speeding through our solar system. What do they tell us about the origins of life? (www.livescience.com)
03-19 Drought paradox study reveals plants around Colorado River turn to groundwater when it gets too hot and dry, reducing flow into the already strained basin (www.livescience.com)
03-18 New AI image generator runs using 10 times fewer steps than today''s best models — and it''s coming to smartphones and laptops (www.livescience.com)
03-17 ''We got evidence of boars, deer, bears, aurochs'': Ancient DNA reveals sunken realm Doggerland had habitable forests during the last ice age (www.livescience.com)
03-16 A single injection of mRNA-like treatment could help heart muscle heal after a heart attack in mice and pigs. Could it work in humans too? (www.livescience.com)
03-16 Equestrian statue of Marcus Aurelius: The only surviving larger-than-life-size statue of a pagan Roman emperor — a rarity that Michelangelo refurbished (www.livescience.com)
03-14 The appendix evolved at least 32 times across 361 species, so it''s ''unlikely to be a useless evolutionary accident,'' research finds (www.livescience.com)
03-14 Science news this week: AMOC''s collapse signal, the sun''s galactic migration, the world''s smallest QR code and oil''s dying days (www.livescience.com)
03-12 ''Interstellar messenger'' 3I/ATLAS could be nearly as old as the universe itself, James Webb telescope observations reveal (www.livescience.com)
03-12 ''Rectal garlic insertion for immune support'': Medical chatbots confidently give disastrously misguided advice, experts say (www.livescience.com)
03-11 ''It''s nature calling to humans, and humans deciding whether or not to reply'': Why we need to start paying attention to our mutually beneficial relationships with other species (www.livescience.com)
03-11 Pre-Inca culture acquired Amazonian parrots from hundreds of miles away to use their feathers to decorate the dead, new analysis reveals (www.livescience.com)
03-08 ''It could revolutionize, completely, the way we treat depression'': Researchers are exploring promising immune therapy for treating psychiatric symptoms (www.livescience.com)
03-07 ''The warming trend nearly doubled after 2014'': The rate of global warming has accelerated more in the past decade than ever before (www.livescience.com)
03-07 Science news this week: Cannibal orcas in Russia, oracle bones that reveal climate disaster in ancient China, humming black holes and a barefoot volcanologist (www.livescience.com)
03-07 Ancient ''alien-like'' skulls have been found on every continent but Antarctica. Anthropologists are starting to figure out why. (www.livescience.com)
03-07 Planting trees in the sea could act as a huge carbon sink and save millions of dollars in storm damage every year. What is stopping us from doing it? (www.livescience.com)
03-06 The sword in the sea: How one lucky graduate student found his second Crusader sword while taking a swim off Israel''s coast (www.livescience.com)
03-05 ''Truly extraordinary'': Mega-laser shooting at us from halfway across the universe is the brightest ''cosmic beacon'' we''ve ever seen (www.livescience.com)
03-05 Chewed-up orca fins on Russian beach point to cannibalism, and scientists say it may explain why some pods are so tight-knit (www.livescience.com)
03-04 ''Seeing how important agriculture was for daily livelihoods, and how uncertain and precarious agriculture had become in these times, it just made me feel very passionate about working on this issue'' (www.livescience.com)
03-04 Meet the world''s smallest AI supercomputer — it packs ''doctorate-level intelligence'', its makers say, and can fit into your pocket (www.livescience.com)
03-04 Prehistoric water-dwelling weirdo with sideways teeth and a twisted jaw was already a ''living fossil'' 275 million years ago (www.livescience.com)
03-04 Mysterious ''little red dots'' discovered by James Webb telescope may be the first stars in the universe on the verge of collapse (www.livescience.com)
03-04 Gold coin discovered by a metal detectorist in the UK may have been dropped by a Viking invader from the Great Heathen Army (www.livescience.com)
03-01 The ''sweet spot'' of overconfidence — project a bit to be perceived as competent, but don''t be ''too seduced,'' a cognitive neuroscientist explains in a Q&A (www.livescience.com)
03-01 Science history: Stephen Hawking writes a tiny paper — and turns our understanding of black holes inside out — March 1, 1974 (www.livescience.com)
02-28 Science news this week: ''Spiderwebs'' on Mars, tigers'' return to Kazakhstan, and 2,000-year-old skull with permanently blackened teeth (www.livescience.com)
02-27 ''It doesn''t lie. So who are you?'': What happens when DNA tests show a woman is not the mother of the child she gave birth to? (www.livescience.com)
02-25 Follow the BBC''s Kingdom and all your favorite natural history documentaries on your travels with this great deal on a top-rated VPN (www.livescience.com)
02-25 Diagnostic dilemma: A parasite never before seen in humans was behind a woman''s lung infection, organ damage and forgetfulness (www.livescience.com)
02-23 ''Some of them have accuracy that''s close to zero'': Experts unpack the promise and pitfalls of genetic tests aimed at consumers (www.livescience.com)
02-21 Emerging embryo-selection technologies are currently ''little more than snake oil.'' But someday, they could widen social inequities. (www.livescience.com)
02-21 Science news this week: China''s AI kung fu robots, physicists'' re-creation of the Big Bang soup, and a teenager buried with her father''s bones on her chest (www.livescience.com)
02-21 2,000-year-old skulls reveal people in ancient Vietnam permanently blackened their teeth — a stylish practice that persists today (www.livescience.com)
02-21 Ancient ''Asgard'' microbe may have used oxygen long before it was plentiful on Earth, offering new clue to origins of complex life (www.livescience.com)
02-21 A coffin holding a dead ''princess'' fell from an eroded cliff over 100 years ago — archaeologists just solved a major mystery about her (www.livescience.com)
02-21 ''Proof by intimidation'': AI is confidently solving ''impossible'' math problems. But can it convince the world''s top mathematicians? (www.livescience.com)
02-20 In a ''race against time,'' archaeologists uncovered Roman-era footprints from a Scottish beach before the tide washed them away (www.livescience.com)
02-20 95 million-year-old Spinosaurus had a scimitar-shaped head crest and waded through the Sahara''s rivers like a ''hell heron'' (www.livescience.com)
02-19 ''Absolute surprise'': Homo erectus skulls found in China are almost 1.8 million years old — the oldest evidence of the ancient human relatives in East Asia (www.livescience.com)
02-18 Missing megaflood: How did the Mediterranean transform from a salt-filled bowl to a deep sea if it wasn''t a cataclysmic deluge? (www.livescience.com)
02-17 Hidden beauty of Zimbabwe''s 2.5 billion-year-old ''geological marvel'' revealed in striking astronaut photo — Earth from space (www.livescience.com)
02-16 Tumaco-Tolita Seated Elder: This 2,000-year-old depiction of an aged man with wrinkles struck fear in people because it held ''the power'' (www.livescience.com)
02-15 ''The brain consistently moved upward and backward'': Astronauts'' brains physically shift in their heads during spaceflight (www.livescience.com)
02-15 Ancient rock art depicting hunters and geometric shapes discovered in Egypt''s Sinai Desert — and it spans a period of 10,000 years (www.livescience.com)
02-14 Science news this week: China turns a desert into a carbon sink, a Viking Age grave holds a giant who had brain surgery, real-life inception, and a last-minute Valentine''s gift idea from nature (www.livescience.com)
02-14 Trump is bringing car pollution and other greenhouse gases back to America''s skies. Here are the health risks we all face from climate change. (www.livescience.com)
02-13 ''It''s telling us there''s something big going on'': Unprecedented spike in atmospheric methane during the COVID-19 pandemic has a troubling explanation (www.livescience.com)
02-13 Capture 2026''s space and astronomy highlights with one of our favorite astrophotography cameras — the Sony Alpha 7 IV has 20% off at Amazon (www.livescience.com)
02-10 Viking Age mass grave holds mysterious mix of dismembered human remains and complete skeletons, including a ''giant'' who''d had brain surgery (www.livescience.com)
02-10 Impossibly powerful ''ghost particle'' that slammed into Earth may have come from an exploding black hole — and it could upend both particle physics and cosmology (www.livescience.com)