Mark Kelly of Arizona on Friday became one of the highest profile figures yet to ditch his Tesla in favor of a new ride, ...

Scott Kelly and Mark Kelly are American astronauts and identical twin brothers. They participated in NASA's Twins Study, ...

Billionaire Elon Musk and Democratic Senator Mark Kelly have traded barbs, following the latter’s recent trip to Ukraine. ...

President Trump said on Tuesday that he's buying one of the Teslas displayed at the White House as an endorsement of Elon ...

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

Senator Mark Kelly is ditching his Tesla after Elon Musk called him a ‘traitor’ for visiting wounded Ukraine soldiers - It’s ‘designed by an a**hole,” the senator said in a videotaped statement ...

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

Sen. Mark Kelly, D-Ariz., traded his electric Tesla Model X for a gasoline-powered Chevy Tahoe, citing his criticism of ...

Scott Kelly, a former astronaut, discussed the return of NASA astronauts from the International Space Station on Fox News. He ...