The activists behind the Tesla Takedown campaign say they intend to expand beyond protests at the company’s showrooms.

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

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

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

With members embedded in multiple agencies, the team’s approach to transforming government is becoming “institutionalized,” ...

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

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

President Trump’s decision to pull a close associate of Elon Musk’s out of the running to lead NASA helped doom an ...

As Mr. Musk entered President Trump’s orbit, his private life grew increasingly tumultuous and his drug use was more intense ...

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

Readers discuss the public feud between the president and his onetime ally. Also: China’s boom and America’s promise.