SpaceX scrubbed the launch of a relief crew on Wednesday night, delaying the handoff for NASA astronauts who have been ...

An arrowhead-shaped rock on Mars sporting features that may hint at ancient microbial activity on the Red Planet has left ...

Butch Wilmore and Suni Williams will not leave the ISS before Wednesday, NASA reported, pending weather conditions at ...

The Waltz King's Blue Danube was left out of the 'Golden Records' attached to the Voyager probes in the 1970s. The city of ...

CAPE CANAVERAL, Fla. (AP) — The replacements for NASA’s two stuck astronauts launched to the International Space Station on ...

A SpaceX capsule carrying a fresh crew to the space station launched Friday, setting the stage for the Starliner astronauts ...

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

The flight was scrubbed on Wednesday night, and the astronauts will return to the launchpad for their trip to the ...

SpaceX aims to launch Crew-10 on Friday. The crew-swap mission will enable NASA’s Butch Wilmore and Suni Williams to return ...

The replacements for NASA's two stuck astronauts launched to the ISS on Friday night, paving the way for the pair's return.

The delayed mission must reach the space station before the two astronauts who've been "stuck" in space can return home.

A decision to bring Wilmore and Williams home early aboard the Crew 9 ship ahead of Crew 10’s arrival would have left NASA astronaut Don Pettit, who flew to the ISS with a Russian crew last September, ...