SpaceX's rockets ferry US astronauts to the International Space Station. Its Starlink satellite constellation blankets the ...

Elon Musk's threat, which he later retracted, to cut off NASA's use of SpaceX's Dragon spacecraft would be a huge blow to NASA, depriving the space agency of the only American vehicle capable of ...

The world's richest man suggests the US should be impeached as their unlikely crumbles with two trading barbs on their social ...

Elon Musk is threatening to decommission a capsule used to take astronauts and supplies to the International Space Station ...