Purple may be a likely color for extraterrestrial organisms, research suggests
Fossils and stone tools show that a cave in Saudi Arabia has been used as shelter by humans for millennia, up to the present day
The state supreme courts in Florida and Arizona both recently ruled that strict abortion bans could go into effect. But ballot measures may give voters a chance to weigh in
Many researchers think that Wegovy and Ozempic should be taken for life, but myriad factors can force people off the drugs
Three types of misinformation are being used against transgender people: oversimplifying scientific knowledge, fabricating and misinterpreting research and promoting false equivalences
The telescope's studies could help end a long-standing disagreement over the rate of cosmic expansion. But scientists say more measurements are needed
Brain size in one Massachusetts community has steadily increased since the 1930s, possibly explaining why dementia is trending lower nationwide
Plants are just trying to reproduce; immune systems are just trying to keep us safe
Perspective and subtle motion allows us to peek over the moon’s edge and into its far side
Cows and at least one person in the U.S. have been sickened by avian influenza. We asked experts about the risk to humans.
