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

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

The president could tighten federal oversight of the tech titan’s businesses, even if heavy reliance by the Pentagon and NASA ...

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 stock has been on a roller coaster ever since President Trump’s election. The shares fell nearly 15% this week.

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

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

The two seem to have paused their online war of words. But the president may sell his Tesla and has continued to criticize ...

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

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

In a spat with President Trump, Elon Musk invokes the Epstein files, a source of endless speculation and conspiracy.

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