NASA astronauts close the hatch between the SpaceX Dragon spacecraft and the International Space Station ahead of their ...

If the weather plays nice, NASA plans to launch its next flagship space observatory this Sunday, and viewers can watch the coverage live online from home. NASA and SpaceX are targeting the launch of ...

NASA and Boeing officials will provide an update Monday afternoon on the future of the Starliner spacecraft after its ...

Add Yahoo as a preferred source to see more of our stories on Google. Two NASA astronauts are on the cusp of suiting up and exiting the International Space Station together. Meir, who is making her ...

Add Yahoo as a preferred source to see more of our stories on Google. Get ready to watch as NASA's new cosmic observatory is launched into space atop a SpaceX rocket. Interested in watching a SpaceX ...

NASA officials on Thursday will preview three upcoming spacewalks set for next month, as the agency looks to return astronauts to the moon by as early as 2028. The walks will focus on International ...