What Your DNA Reveals About the Sex Life of Neanderthals
Most people alive today carry fragments of Neanderthal DNA in their genome. Now scientists are gaining a more intimate understanding of the ancient encounters...
Bird Losses Are Accelerating, New Study Finds
Scientists studying data collected over more than three decades found accelerating losses. Their research offers clues about the causes.Scientists studying data collected over more...
Sorry, SpaceX: It’s Getting Too Crowded Up There
Elon Musk wants to launch a million satellites, but researchers say global warming is changing the upper atmosphere in ways that makes space junk...
Bird Flu Strikes California Elephant Seals for the First Time
Thirty seals, primarily weaned pups, have died since late last week, scientists said.Thirty seals, primarily weaned pups, have died since late last week, scientists...
Trump Says Tech Firms Should Pay More for Electricity
The president said he had negotiated a deal with tech giants to cover the energy costs of data centers, but offered few details. Experts...
