Acting NASA chief Sean Duffy and billionaire Elon Musk on Tuesday traded barbs online over who should lead the space agency, ...

Elon Musk has criticised acting Nasa administrator Sean Duffy after remarks that SpaceX is “behind schedule” on the Artemis ...

NASA's acting administrator and Transportation Secretary Sean Duffy was at the receiving end of a series of insulting social ...

While NASA has been planning to use SpaceX's Starship rocket system to land on the lunar surface, proposals will now be ...

Elon Musk goes on a tirade after NASA says it will seek moon landers from SpaceX rivals This 35-year-old is stockpiling ...

Today's launch will be the latest in a series of milestones that SpaceX has notched recently. For example, the company ...

NASA has invited new bids for its Moon mission after delays in SpaceX’s Starship development, Duffy said, citing growing ...

NASA's acting chief said earlier this week that he intends to reopen the contract for the Artemis III lander that will return ...

Elon Musk voiced his disapproval of acting NASA administrator Sean Duffy Tuesday in a slew of messages donning him “Sean Dummy.” ...

NASA said on Monday it was opening the marquee U.S. moon landing contract to other bidders because Elon Musk's SpaceX has ...

SpaceX CEO Elon Musk has lashed out at Nasa’s acting administrator after the space agency chief invited other companies to ...

EARLY in his first term, US President Donald Trump held a modest ceremony directing Nasa to return humans to the moon for the ...