Senator Mark Kelly said he was getting rid of his Tesla Model S after billionaire Elon Musk called the senator a "traitor" on ...

NASA astronauts Suni Williams and Butch Wilmore were selected for the first crewed test flight on Boeing's Starliner and were ...

Senator Mark Kelly is ditching his Tesla after Elon Musk called him a ‘traitor’ for visiting wounded Ukraine soldiers - It’s ...

"Every time I get in this car ... it reminds me of just how much damage Elon Musk and Donald Trump is doing to our country," ...

Conservatives ripped Arizona Democratic Sen. Mark Kelly on social media after he posted a video explaining that Elon Musk is ...

Sen. Mark Kelly of Arizona said he could no longer stand the association with Elon Musk.

America is eagerly awaiting the return of two astronauts who have been stuck on the ISS since last June. Here's who they are.

An expert has explained how spending nine months in space could impact an astronaut's vision, after two NASA crew have been ...

Ariz., a decorated Navy combat pilot and former NASA astronaut, a “traitor” this week after the senator expressed support for ...

A routine crew rotation at the International Space Station has taken on unusual significance: It paves the way for a pair of ...

Sen. Mark Kelly, a decorated Navy veteran as well as a former astronaut, finished a visit to Ukraine. Elon Musk hit back ...

It's hard to imagine a more important task for a special government employee like Musk. So why is he inserting himself into the Ukraine peace process?