Tense, public squabbles between SpaceX CEO Elon Musk and NASA have stirred the space industry, but behind the scenes, space ...

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

The launch was called off due to a last-minute technical issue with the rocket's launchpad, officials announced during a ...

Now, NASA has released tens major health risks facing the professionals as they continue their long-drawn-out odyssey. And it ...

Elon Musk's company SpaceX has encountered another snag in the nine-month saga to free Sunita Williams and Butch Wilmore who ...

Elon Musk suffered another embarrassing space setback after NASA and SpaceX scrubbed a pre-planned rescue mission of two ...

Trump might not be on board to fund a crewed mission to Mars, a long-time goal of his campaign's biggest backer ...

NASA was due to launch a SpaceX rocket from Florida carrying a replacement crew for the International Space Station in a ...

A launch pad problem has prompted SpaceX to delay a flight to the International Space Station to replace Nasa's two stranded astronauts.

Elon Musk and SpaceX are looking to bring Barry "Butch" Wilmore and Suni Williams, the pair of U.S. astronauts that have been in space much longer than NASA originally planned, back to Earth soon.

Whoopi Goldberg shut down Joy Behar before she said something she might have regretted during a heated moment on the most ...