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

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 ...

At least two-thirds of the Senate would have to vote to remove a judge from office, which is unlikely to happen.

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

Billionaire and tech titan Elon Musk shared his congratulations to SpaceX and NASA following the rescue of two astronauts ...

Tesla and SpaceX have had a rough couple of months, but the highly anticipated return flight of two NASA astronauts is a ...

The Pentagon press secretary’s past internet behavior is in focus, a book about Facebook rises up the charts and more — all ...

Trump administration officials said the company donated the internet service, saying the gift had been vetted by the lawyer ...

Russia sees big prospects to work with the United States, including in the space sector, and expects to hold talks with Elon ...

Former NASA astronaut José Hernández said Monday that travel to Mars is “a good 15 years away.” “As I’ve always said … space ...

An internal document from the Social Security Administration warned staff there would be a “strain” on resources.

Trump’s press secretary says he never violated court orders with his deportations—because only certain judges’ orders count.