Ted Cruz said in a public meeting that she was “begging” NASA to release a document that would kick off the second round of a ...

Commercial space station developer Vast has raised $500 million in its first significant outside investment round.

Russia has fixed Site 31 at Baikonur Cosmodrome, the only pad supporting the nation's human spaceflight missions. It had been ...

The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

NASA's Mike Fincke has identified himself as the astronaut whose medical condition prompted the space agency's first medical evacuation.

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who ...

NASA’s aging space station would stay aloft for two years longer than expected under new legislation from the Senate Commerce committee that aims to extend the International Space Station’s life ...

NASA astronaut Mike Fincke said he was the crew member whose medical issue required a group of space station fliers to return ...

It is the 12th long-duration ISS team that NASA has flown aboard a SpaceX launch vehicle since Elon Musk's rocket venture ...

Last week, Axiom raised $350 million in new funding from a series of private investors, including venture capital firms Type One Ventures and 1789 Capital, hedge fund LuminArx Capital Management, ...

Japan’s HTV-X1 cargo spacecraft is set to leave the International Space Station this week, completing its mission with planned experiments and disposal of materials, according to NASA.

More than a week has gone by since SpaceX helped restore a full crew of astronauts at the International Space Station.