The two test pilots had to move into the space station for an extended stay after Boeing's new Starliner capsule encountered major breakdowns in transit. Starliner's debut crew flight was supposed to ...

Sunita Williams and Butch Wilmore's return mission has been further been delayed as NASA and SpaceX postponed Crew-10 launch.

NASA launched the SPHEREx telescope to explore the universe's origins, while Spanish fossils might reveal an unknown human species, potentially altering European human history. NASA and SpaceX have ...

The astronauts who crewed the Boeing Starliner will have to wait a few more days until making their homecoming after the SpaceX Crew-10 launch scrub.

NASA and SpaceX canceled Wednesday’s planned launch of the Crew-10 mission to retrieve astronauts from the International Space Station (ISS), citing an issue with the launch pad. The delay means ...

A NASA and SpaceX mission to help bring home astronauts Suni Williams and Butch Wilmore has been delayed by at least two days due to a possible issue with the hydraulic system at the launch site.

The return mission for two astronauts stuck in space has been hit with another delay, NASA said Wednesday, as a joint ...

A launch pad problem prompted SpaceX to delay a flight to the International Space Station on Wednesday to replace NASA’s two ...

Already strapped into their capsule, the four astronauts awaited a final decision, which came down with less than an hour ...

Once it does happen, the flight will kick off a series of events culminating in NASA astronauts Suni Williams and Butch Wilmore’s long-awaited trip back to Earth.

If the launch proceeds on Friday, U.S. astronauts Butch Wilmore and Suni Williams are expected to return to Earth on Mar. 19.