Other than the president himself, no one has had a greater impact on the first months of the new Trump administration than ...

The spectacular public feud last week between Elon Musk and President Donald Trump has laid bare how much Musk may lose if their rocky relationship continues to unravel.

President Donald Trump is exposing his companies to all the dangerous consequences of a “war” with his former good friend.

How tech billionaire Elon Musk's criticism of U.S. President Donald Trump's "Big, Beautiful Bill" in 2025 turned into a Big, ...

The feud between Elon Musk and Donald Trump could mean Tesla’s plans for self-driving cars hit a roadblock, SpaceX flies fewer missions for NASA, Starlink gets fewer overseas satellite contracts and ...

Explore the most brilliant (and bizarre) car marketing stunts, including Volvo’s Epic Split, Hyundai’s zombie-proof SUV, and ...

By The Associated Press After long months when Trump and Musk appeared united in their chaotic mission to remake Washington, ...

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.

The world’s most powerful man and its wealthiest began attacking each other in a spectacle that left Washington breathless.

Shares of Elon Musk's electric vehicle maker plunged more than 14% in a stunning wipeout as investors dumped holdings amid a bitter war of words between the president and the world's richest man.