Senator Mark Kelly (D-AZ) hit back at Elon Musk after the billionaire Trump ally doubled down on calling the former astronaut ...

Standing with our allies and standing up for democracy is in the best interest of the United States,’ said Kelly after Musk ...

Kelly was studied against his identical twin brother, retired astronaut Sen. Mark Kelly, D-Ariz., who remained on Earth. "We saw gene expression change, which is how genes are regulated in their ...

Kelly’s brother, Scott Kelly, a fellow astronaut, vouched for the Danish astronaut and said he didn’t deserve that kind of disrespect. Musk replied that he did, and trashed Mark Kelly. “Your brother ...

It could be astronaut poop. Astronaut Scott Kelly’s body went through some odd changes when he spent a year aboard the ...

Sen. Mark Kelly sold his Tesla, saying he could no longer stand the association with Elon Musk. The ex-astronaut has chosen a Chevy Tahoe as his new ride. Kelly and Musk once had a friendly ...

What a long, strange trip it’s been” were words of a Grateful Dead song, but those lyrics may have been on the minds of ...

Democrats are doubling down on attacks targeting Elon Musk by resurrecting his evocative straight-arm salute in an ad set for ...

Tesla CEO Elon Musk, a top adviser to President Trump, doubled down on accusing Sen. Mark Kelly (D-Ariz.) of being a “traitor” because he visited Ukraine and insisted the United States support the ...

Musk defended his decision to brand the Arizona senator and former astronaut as a traitor over his support for Ukraine.