The biggest backer of OpenAI, Microsoft is now building its own AI models and teaming up with Sam Altman's mortal enemy.

Much of President Trump’s ambitious actions to overhaul the federal government have been frustrated by a deluge of lawsuits ...

Elon Musk, the world's richest man, said he tried to buy rockets from Russia as part of his goal to get a manned mission to ...

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

Trump downplayed reports of a feud between Elon Musk and Secretary of State Marco Rubio ... Trump's visit to Mar-a-Lago was ...

W hen Musk and his allies turned their attention to the FAA last month, they identified a problem: The communications ...

The use of Starlink has been adopted by at least one additional federal agency since President Donald Trump began his second ...

This was Starship’s eighth flight test and follows a failed flight in January. The spacecraft is essential to Elon Musk’s ...

SpaceX's eighth flight test of its Starship spacecraft ended with a "rapid unscheduled disassembly," the company said. Contact with the ship was lost about nine minutes after the launch.

In his administration’s latest attack on labor rights, Donald Trump’s Department of Homeland Security announced Friday it ...

SpaceX denied Starlink would "take over" existing FAA contracts amid reports Verizon's $2.4 billion contract to upgrade air traffic control is in jeopardy.

It's he starkest test yet of Musk’s ability to not just shrink government, but to turn his political power into potential ...