City birds appear to like men more than women, but experts have no idea why - An analysis of 37 urban bird species found that men could get slightly closer to the avians than women could, suggesting that these animals recognize sex differences in humans.

15 hours ago

May's Flower 'micromoon' will look extra small tonight, with a rare Blue Moon following -- May's full moon rises on May Day - May 1 - shortly after sunset, creating a dramatic spectacle for skywatchers. -- Jamie Carter

15 hours ago

Poop-encrusted chamber pots from the Roman Empire reveal oldest known human cases of Crypto parasite -- Chamber pots from the frontier of the Roman Empire have provided the world's earliest evidence of humans infected with the Cryptosporidium parasite. -- Kristina Killgrove

22 hours ago

'The detectors never stopped beeping!' Nearly 3,000 coins discovered in field are Norway's largest Viking hoard on record -- A Viking Age hoard of nearly 3,000 coins is the largest hoard of its kind ever found in Norway. -- Kristina Killgrove

1 day ago

'Two lives hang in the balance': Risky surgery in the womb saved baby from deadly disorder at just 25 weeks gestation -- To save a baby with a rare lung disorder, doctors performed a surgery while he remained half-in and half-out of the womb. -- Kamal Nahas

1 day ago

Google AI breakthrough means chatbots use six times less memory during conversations without compromising performance -- A compression algorithm like TurboQuant turns the data in the AI's working memory into a smaller, more efficient form. -- Fiona Jackson

1 day ago

A SpaceX rocket is on a collision course with the moon -- Part of a SpaceX Falcon 9 rocket is likely to crash into the moon this summer, a new report finds. It poses no danger, but it does highlight a worrying trend. -- Brandon Specktor

16 hours ago

Early data links Wegovy to risk of 'eye stroke' - here's what to know -- A rare form of vision loss has been linked to certain GLP-1s, but more so to Wegovy than to other weight-loss drugs in this class. Should you worry? -- Alex Hughes

2 days ago

'We can no longer ignore diseases in the deep human past': Malaria influenced early humans' migrations across Africa, study suggests -- Prehistoric humans in Africa may have avoided areas infested with malaria-spreading mosquitoes, a new study suggests. -- Tom Metcalfe

2 days ago

Heartbeats physically stop cardiac cancer from growing - and that could be key to thwarting other cancers, too -- Scientists have pinpointed a mechanism that may explain heart cancer's rarity and point to new cancer treatments. -- Sophie Berdugo

2 days ago

Humanoid robots have outpaced human runners in the half-marathon, beating the world record ‪-‬ here are the secrets to this astonishing feat -- The D1 humanoid robot, built by a smartphone manufacturer, has beaten the human-held world record by around seven minutes. -- Alan Bradley

1 day ago

Can NASA and SpaceX really build a moon base in the next 10 years? -- Experts say building a lunar colony within the next decade, as NASA and Elon Musk want to, will require finding solutions to problems we don't yet fully understand. -- Georgia Michelman

2 days ago

'Lifelong monogamy' and 'half orphans': DNA analysis reveals clues about life on the Roman frontier after the fall of Rome -- Burials from over a millennia ago are revealing how people lived in part of the Roman Empire after it fell. -- Owen Jarus

2 days ago

Mount Etna is like no other volcano on Earth, representing 'a new type of volcanism,' new research reveals -- Mount Etna's strange lava has long perplexed scientists, but new research reveals that the volcano formed in a bizarre way - making it unlike any other known volcano on Earth. -- Stephanie Pappas

2 days ago

'I violated every principle I was given': AI agent deletes company's entire database in 9 seconds, then confesses -- An AI agent designed to speed up a company's coding instead wiped out its customer data in seconds, showing potential weaknesses in AI programming. -- Kenna Hughes-Castleberry

2 days ago

Breakthrough in experimental light-powered quantum computers could mean scaling them up is now far more viable -- Scientists have achieved a breakthrough by "distilling" light to eliminate the noise that prevents photonic quantum computers from scaling. -- Tristan Greene

2 days ago

First-of-its-kind map of the mouse nose reveals surprises about the sense of smell -- A new map shows how smell receptors in the mouse nose are precisely organized into tight bands based on type. -- Payal Dhar

2 days ago

1,900-year-old souvenir cup featuring Hadrian's Wall and Roman forts discovered in Spain -- Archaeologists think a broken bronze cup found in Spain was made for a soldier as a memento of his time stationed at Hadrian's Wall in England. -- Kristina Killgrove

2 days ago

New AI algorithms are 95% better at showing how the universe changes over time -- A squad of new AI algorithms called GAME could help astrophysicists take a more accurate reading of the universe's changing behavior, a new study suggests. -- Paul Sutter

2 days ago

Preeclampsia could be treated with 'blood filtering' therapy, early study hints -- A blood-filtering therapy for preeclampsia is safe for pregnant patients and their babies, according to a new pilot study. -- Lauren Schneider

2 days ago