As President Donald Trump and Elon Musk argued on social media on Thursday, the world's richest man threatened to ...

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

Donald Trump and Elon Musk at a UFC event in New York last year. The aftermath of Donald Trump and Elon Musk’s showstopping ...

Once a key member of President Donald Trump's inner circle, Elon Musk's relationship with the president has deteriorated into ...

Below is a list of U.S. regulators who oversee Musk's companies, including automaker Tesla, rocket and satellite company ...

The chairman of the Senate Commerce Committee unveiled a proposal to add $10 billion to a budget reconciliation bill to ...

Trump said he could cut government contracts given to Musk's SpaceX company. Musk responded by saying SpaceX will begin ...

Environmental groups say debris from SpaceX’s May 27 Starship launch is washing ashore beaches in northeastern Mexico and ...

Resilience, a spacecraft built by Japan-based company Ispace, crashed while attempting to touch down on the moon. If ...

Democrats and progressives flooded social media with a mix of schadenfreude, mockery and a reminder: this was a breakup they ...

Musk, once a political moderate with a history of backing Democrats, embraced Trump over the past year and was tapped to lead his administration's Department of Government Efficiency (DOGE), a task ...

The risk U.S. transportation, environmental, communications and other regulators will take aim at Elon Musk's many businesses ...