The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, ...

NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

Two Stranded Starliner astronauts will exit the space station for the first NASA spacewalks scheduled in over six months.

The fourth live-action "Star Trek" TV show made some mistakes along the way, but it was arguably held back by the time it was ...

Two Russian cosmonauts will exit the International Space Station on Thursday to conduct ... wearing a suit with blue stripes. NASA’s live coverage begins at 9:45 a.m. EST and is available ...

The primary objective of this spacewalk is to replace critical hardware and repair the Neutron star Interior Composition Explorer (NICER) X-ray telescope.

Starship, the most powerful rocket ever built, pulled off a daring booster catch on its most ambitious test flight yet, but ...

The spacewalk is scheduled to start at around 6:30pm IST on Thursday, which will be a major milestone for the ISS crew. The ...

The upper stage of SpaceX's Starship rocket exploded minutes after launch from Texas on Thursday, leading the aerospace ...

Two Russian members of the International Space Station crew are conducting a spacewalk ... spacewalk around 10 a.m. You can find the updated stream above when the spacewalk begins.

After abruptly calling off its first launch attempt in the early hours of Monday morning, Blue Origin notched a historic ...