NASA’s Lucy spacecraft captures asteroid Donaldjohanson, marking a new step in its mission to explore the solar system’s ...

A groundbreaking discovery in Antarctica has revealed a meteorite that holds a secret from 4.5 billion years ago.

An international team used 40 years' worth of data from two space probes to track down what they believe are signs of this ...

The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...