NASA and SpaceX delayed a mission to the International Space Station that would have brought back stranded Boeing astronauts ...

Musk has been working to retrieve the astronauts after they were left behind on the ISS due to malfunctions with their ...

Earlier this year, NASA's Terra satellite was zipping over the Gulf of Mexico when one of its instruments snapped a photo of some odd-looking clouds. The clouds looked like someone had taken a ...

Recreating microgravity conditions on Earth isn't easy, but it can be done if you fly an aircraft in a particular way ...The ...

Relativity Space has announced significant progress with its Terran R reusable launch vehicle. In a newly released video, the company says it is set to have the vehicle’s primary structure completed ...

The recovery mission that will bring Williams and Wilmore back to Terra Firma was due to launch this morning, but was scrubbed by NASA after strong wind and rain hit the flight path of the rocket.