The latest updates on the Artemis II mission as the crew prepare for reentry to Earth following their 10-day journey around the moon.

Scientists discovered that making a very small change to female mice's DNA caused them to develop male reproductive organs.

The first well-observed "civil war" in wild chimpanzees reveals that shifting social ties alone can fracture a group, ...

A genomic analysis of dozens of ancient Korean skeletons revealed a special "sacrificial caste" of people. About 1,500 years ...