President-elect Donald J. Trump has tasked Elon Musk and Vivek Ramaswamy with identifying ways to cut the budget. The hard ...

SpaceX is on a trajectory to remain the most dominant player in space launches for years to come as it makes strides with its heavy-duty Starship rocket program.

Donald Trump tapped the tech mogul to co-lead an effort to slash government spending, but questions abound over how such an ...

Musk has long complained about federal agencies — particularly those that have investigated and fined his companies.

Trump and Musk want to run a giant experiment on the federal bureaucracy. Two big unknowns already loom over it.

The official said he had been informed that the discussion covered a variety of topics, most notably Iran’s nuclear program, ...

Getting rid of the federal rebate could devastate the electric vehicle industry, but Tesla CEO Elon Musk doesn't mind. Here's why.

Donald Trump is back in Washington, arriving with billionaire Elon Musk. His first stop was to speak to House Republicans.

Musk spent millions to help Trump get elected and was one of his most vocal supporters. But he could butt heads with Trump ...

Questions abound after the election of Donald Trump last week, and although nearly all of them exceed my political expertise ...

After his 2016 election, Trump tapped Wall Street raider Carl Icahn as a "regulatory reform" adviser. He soon quit under a ...

The tech mogul and world’s richest man met with Iran’s ambassador to the United Nations in New York on Monday, The New York ...