Musk used X—formerly Twitter—to help rebuild Trump's public image and support his presidential run. What happens if he turns ...

As Elon Musk and President Donald Trump traded jabs on their rival social media platforms, their feud has escalated beyond a ...

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.

A war of words between SpaceX CEO Elon Musk and President Donald Trump could lead to significant fallout for U.S.-led space ...

Elon Musk’s decision to go all in on Donald Trump never made much sense. His scorched-earth approach to breaking up with ...

"The easiest way to save money in our Budget … is to terminate Elon's Governmental Subsidies and Contracts," Trump said in a ...

Among Donald Trump’s many achievements is upending this system. In his administration people seem to say exactly what they ...

Among Donald Trump’s many achievements is upending this system. In his administration people seem to say exactly what they ...

An escalating feud between President Trump and Elon Musk June 5 included threats to cancel SpaceX contracts and decommission ...

What does the spat between President Donald Trump and Elon Musk mean for the rivals of Musk's SpaceX in the commercial space ...

A schism between the world’s richest man and its most powerful one vaporized $150 bln of Tesla’s value. The CEO risks ...

About $22 billion of SpaceX's government contracts are at risk and multiple U.S. space programs could face dramatic changes ...