Kelly, a former Navy combat pilot, responded to the tech billionaire’s remark by saying “he’s not a serious guy” and should ...

Senator Mark Kelly, an Arizona Democrat and former astronaut, visited Ukraine over the weekend and said the United States ...

Elon Musk has picked a fight with Democratic Sen. Mark Kelly of Arizona, and the former astronaut and ex-Navy pilot seems ...

"It's not 'America First' to pull the rug out from under an ally and leave their people to die," Sen. Mark Kelly said after ...

Elon Musk has been embroiled in another online spat, continuing his public fight with Senator Mark Kelly over his unwavering ...

Kelly added more comments on X Monday about the U.S.’ change in policy after saying he made the trip with his twin brother, Scott, who is, like Mark Kelly, also a former astronaut. He called ...