As insults have turned to threats, Trump has suggested he'd hit Musk where it could hurt most: His wallet. Musk's SpaceX has ...

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

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

White House says private astronaut Jared Isaacman was removed from consideration due to past donations to Democratic causes.

For all the insults that Mr. Musk and Mr. Trump traded on Thursday, don’t be surprised if they make up again days from now.

As a result of a dramatic feud between Elon Musk and Donald Trump, nearly $22 billion of SpaceX's government contracts are at ...

The fallen NASA administrator nominee was clearly not a fan of the agency's plan to return astronauts to the Moon.

A crewed mission to Mars would rank among the most complex and costly undertakings in human history—and US President Donald ...

The White House’s budget plan for NASA would be woefully inadequate for achieving near-term human voyages to Mars, experts ...

The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

What does the spat between President Donald Trump and Elon Musk mean for the rivals of Musk's SpaceX in the commercial space ...

President Trump recently announced his proposed budget for the National Aeronautics and Space Administration. That budget ...