What do you get when you fold together the contributions of four space station-bound astronauts from the U.S., Japan and ...

Kelly, D-Ariz., a retired astronaut, had challenged Musk to climb into a rocket ship by the time the social media spat concluded on Friday afternoon. “Hey @ElonMusk, when you finally get the ...

Feb. 18 (UPI) --SpaceX successfully landed the first stage of a rocket booster on its drone ship off the coast of an island in The Bahamas on Tuesday, in what was the "first international landing ...

The rocket’s first stage landed successfully on a drone ship, while the upper stage deployed the satellites. This mission is part of SpaceX's effort to provide global high-speed internet.