Cancelling SLS could be a major litmus test for Trump and Musk's effort to streamline government, an effort being spearheaded ...

Musk, now overseeing government efficiency, may influence FAA regulations affecting SpaceX, raising conflict-of-interest concerns.

President Donald Trump is being urged to axe an over-budget, multi-billion dollar moon rocket, sources familiar with the ...

SpaceX launched Starship Flight 7—a highly anticipated test of the Block 2 vehicle. While the rocket put on an incredible ...

SpaceX has started preparations for the eighth flight test of its mighty Starship rocket, which could take place before the end of this month.

Elon Musk has long railed against the U.S. government, saying a crushing number of federal probes and safety programs have ...

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

The Trump administration's potential cancellation of NASA's Space Launch System (SLS) program could lead to hundreds of ...

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket ...

SpaceX's Starship splashed down in the Indian Ocean about an hour after launch. A camera on buoy captured the fireworks. Credit: Space.com | footage courtesy SpaceX | edited by Steve Spaleta ...