Ancient DNA confirms Miracinonyx trumani was more closely related to modern pumas than cheetahs and had a more varied diet ...

Scientists knew that sliding along surfaces gives water drops a charge. Those droplets can damage bridges, cars and more over ...

AI researcher and economist Hadi Hosseini of Penn State University has seen a similar effect in his own research into how AI ...

A hexagon darkens the clouds over Saturn’s north pole. Now, astronomers have found a similarly shaped atmospheric wave at the ...

The biggest fibromyalgia genetics study yet zeroed in on 26 genetic risk factors for the pain disorder, including one in the ...

The universe’s first rocky planets may have gotten their start astonishingly early — perhaps only 100 million years after the ...

Migraine prevention drugs are more targeted than ever before, and new guidelines may help doctors predict which will work for ...

Many people struggle to sleep enough at night. Surprisingly, science cannot say if adding in a nap to sleep in two blocks is ...

California blackworms can squeeze through narrow channels faster than they can wriggle across wide ones, a finding that may ...

Some people seem to get eaten alive by mosquitoes each summer, while others sail through the season with nary a bite. “We want to understand what people’s risks are for being bitten because all of ...