A political and personal feud erupted this week between SpaceX CEO Elon Musk and Acting Nasa Administrator Sean Duffy, after the latter suggested he would reopen SpaceX's lunar lander contract and ...

NASA’s acting Administrator Sean Duffy seems to have provoked the ire of Elon Musk. Musk, the founder and CEO of SpaceX, took aim at Duffy on Tuesday in a flurry of social media posts, attacking his ...

Add Yahoo as a preferred source to see more of our stories on Google. SpaceX has for more than two years been testing its massive Starship rocket from Texas for several future missions, including NASA ...

SpaceX CEO Elon Musk lashed out at Secretary of Transportation and acting NASA administrator Sean Duffy Tuesday night, sparking a new feud as the U.S. seeks to win the “second space race.” Duffy drew ...

By Joey Roulette WASHINGTON, Feb 13 (Reuters) - The space race between U.S. billionaires is heating up, with Elon Musk's ...