So when President Donald Trump threatened on Thursday to cancel Elon Musk's federal contracts, space watchers snapped to ...

Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would leave a hole that would be hard to fill.

Musk probably doesn’t have much to fear. Legally, the Trump administration would likely enmire itself in lengthy legal ...

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

President Trump has threatened to end government contracts with Elon Musk, prompting the SpaceX CEO to suggest decommissioning its Dragon spacecraft.

President Donald Trump threatened to cut government contracts with Elon Musk amid feud, while the SpaceX CEO suggested ...

Another shot was snapped just after separation of the vehicle's two elements — the Super Heavy booster and Ship upper stage.

SpaceX founder CEO Elon Musk, noting how the ninth flight fell short of its objectives, noted that the test had garnered a ...

Rockets are hard,” Elon Musk posted after a prior Starship explosion, and Tuesday’s ninth test flight provided a dramatic ...

Unlike in recent tests, SpaceX’s ninth Starship survived launch, but a fuel tank leak meant it lost control before it could ...

Despite a fiery end, SpaceX’s latest Starship test flight advanced hardware reuse and data goals, pushing the giant rocket ...