There's a new race in space, but it's not where you might think. It's happening close to home – in the nearest bit of space, ...

There's a new race in space, but it's not where you might think. It's happening close to home – in the nearest bit of space, ...

USSR tech race and this artificial intelligence edition between the US and China, there are key differences — with global ...

SpaceX on Saturday launched 21 more Starlink satellites from Cape Canaveral Space Force Station into lower Earth orbit on a ...

Mathematical equations have shaped our understanding of the universe, and these nine have played a key role in changing the world.

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

The world’s largest atomic bomb was exploded by the Russians north of the Arctic Circle in 1961. It was equivalent to 2,500 Hiroshima A-bombs. The fireball was 5 miles in diameter and could ...

The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

A NASA satellite that suddenly reappeared after going silent gets credit for the remarkable discovery—a pair of temporary ...

(THE CONVERSATION) The NASA project NEOWISE, which has given astronomers a detailed view of near-Earth objects – some of which could strike the Earth – ended its mission and burned on reentering the ...

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

Astronomers are keeping a close watch on a newly discovered near‐Earth asteroid that, while highly unlikely to hit Earth, remains under intense international scrutiny.