The clash between the president and Teslas C.E.O. wiped billions off the electric vehicle maker’s market capitalization.

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 speed of the fallout was breathtaking, with President Trump celebrating Elon Musk during an Oval Office farewell just ...

The Whole Mars Catalog replied: “ nothing wrong with being a little horsey every once in a while .” Ketamine is often used as ...

President Trump said on Thursday that Elon Musk was upset about the repeal of an electric vehicle tax credit — a claim Mr.

The relationship between Mr. Trump and tech industry power brokers was built on money and the promise of deregulation, with ...

The falling-out between Elon Musk and President Trump went into overdrive on Thursday. Both men have powerful ways to keep it ...

In an interview, the former top aide to the president said that Mr. Trump should cancel Elon Musk’s federal contracts.

Tech billionaire Elon Musk slammed The New York Times on Friday over a detailed report that his drug use on the campaign ...

Since the election, Elon Musk had largely appeared inseparable from the president, helping to reshape government and root out ...

Republicans in the chamber are bending over backward to appease the world’s richest man, who is furious at them for voting ...

Elon Musk denied a NY Times report claiming the tech mogul was 'using drugs far more intensely than previously known' while ...