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 ...