The US plans to execute a man for a crime he committed at 19. Scientists say the research on brain development makes that wrong
CDC abruptly removes guidance about airborne coronavirus transmission, says update 'was posted in error'
The Arctic sea ice has shrunk to the second lowest number ever recorded, and scientists say it will get worse
Bryson DeChambeau: Golf's 'scientist' gets emotional after surprise video call with parents following maiden major victory
'Blood amber' may be a portal into dinosaur times, but the fossils are an ethical minefield for palaeontologists
New revelations reinforce concerns that Trump's political motives are a higher priority than Americans' health
Controversial coronavirus testing guidance came from HHS and didn't go through CDC scientific review, sources say
Internal AstraZeneca safety report sheds light on neurological condition suffered by vaccine trial participant
"Challenger: The Final Flight" aborda la explosión del transbordador espacial, 73 segundos después de su despegue en 1986
'Mix of science and politics' leading to people's uncertainty about Covid-19 vaccine, NIH director says
HHS says spokesman will take a two-month 'leave of absence' following apology for conspiracy-laden rant
Vikings weren't necessarily blond. Or Scandinavian. Why everything you thought you knew about the Norsemen may be wrong
Scientific American magazine issues first presidential endorsement in 175-year history by backing Biden
Ice shelves propping up two major Antarctic glaciers are breaking up and it could have major consequences for sea level rise
Top HHS spokesman runs through conspiracies in video and claims without evidence CDC scientists are working to resist Trump
The US isn't even close to getting Covid-19 down to where it needs to be by fall, medical experts say
The fires raging out West are unprecedented. They're also a mere preview of what climate change has in store
201-year-old steamship paddle wheels found in Lake Champlain belonging to one of the oldest wrecks of its kind in the US
FDA rejects oleandrin, an unproven coronavirus therapeutic pushed by MyPillow CEO, as a dietary supplement ingredient
