A possible sacrificial ritual from around 2,800 years ago suggests mounted herders from Siberia shaped a Eurasian culture thousands of kilometers away.

John Hopfield and Geoffrey Hinton used tools from physics to develop data analysis methods that underlie machine learning.

Mice given semaglutide, the key ingredient in drugs like Ozempic and Wegovy, lost weight, but they also voluntarily ran less on a wheel.

A species of comb jelly can fuse its body with another jelly after injury. Some of the pair’s body functions then synchronize.