What began as a spectacle worthy of late-night satire and reality television, the very public and increasingly vicious ...

Trump has asked aides and advisers if they believe Musk’s recent behavior could be related to his alleged drug use.

President Donald Trump was dejected, processing his very public split with the world’s richest man.

The worried reaction within space and national security agencies highlights the risks of government’s exclusive dependence on ...

Though their war of words on social media has slowed, the world’s richest man and the U.S. president isn’t over yet as Trump ...

Tesla has spent much of the year dealing with struggling sales and a deteriorating brand. Now CEO Elon Musk has drawn the ire ...

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

The blowup between the president of the United States and the world’s richest man has played out on social media in real time ...

WASHINGTON (AP) — As the Republican Party braces for aftershocks from President Donald Trump’s spectacular clash with Elon ...

PRESIDENT TRUMP says he’s moving on from his nasty feud with Elon Musk, a day after the U.S. president and world’s richest ...

Elon Musk's escalating feud with President Trump could have serious financial fallout for the tech billionaire's companies.