Researchers used artificial intelligence to analyze more than 3,000 recordings of African lions and found that the animals ...

NASA's treasure trove of new comet 3I/ATLAS images provides hotly anticipated views of the interstellar visitor, including ...

Female bonobos routinely form coalitions to stamp out threats from males, but the level of violence in this attack was ...

Clearing aged cells from blood vessels could help reduce inflammation, improve blood sugar levels and counter insulin ...

The Blueair Blue Signature is a near-perfect air purifier: quiet, beautifully designed and effective at removing odors and ...

Heat-loving plants that thrive in California's Death Valley could hold the key to growing crops in a changing climate.

Two bacteriologists showed that mutations arise spontaneously in bacterial cultures, thereby disproving Jean-Baptiste Lamarck ...

With 45 outbreaks of measles over the past year, the United States is at risk of endemic spread within months, experts told ...

Doctors discovered a woman had "blood chimerism" after examining the chromosomes of cells from different parts of her body.

Raccoons that live near humans had shorter snouts than rural raccoons, a trait that tends to arise in the early stages of ...

Canada has lost its measles elimination status and the U.S. is likely to be next. These failures are the result of the ...

An incredible new image shows the multi-tailed alien comet 3I/ATLAS shooting past a distant galaxy in the night sky. The ...