Acting NASA Administrator Sean Duffy said SpaceX is “behind schedule” and thwarting the space agency’s ability to beat China ...

Sean Duffy called out SpaceX for being “behind schedule” on a lunar lander and said he’d explore other options.

(CNN) - NASA is rethinking its reliance on SpaceX to land astronauts on the moon. Monday, Sean Duffy, the acting ...

NASA may sideline SpaceX and select a different company to land its astronauts on the moon, which the agency is planning for ...

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

Acting Administrator Sean Duffy calls out SpaceX’s Starship for falling 'behind schedule,' and suggesting that Blue Origin ...

NASA's acting administrator accused SpaceX on Monday of falling "behind" and said he plans to reopen contracts to get U.S.

Elon Musk lashed out at NASA’s acting chief Sean Duffy, accusing him of “trying to kill NASA” amid a growing feud over the ...

SpaceX Chief Executive Elon Musk hurled insults at NASA’s acting administrator a day after complaints SpaceX was behind ...

SpaceX launched a rocket Wednesday morning that will send three missions into space. The Falcon 9 rocket carried two spacecraft for NASA and one for NOAA. Liftoff from Kennedy Space Center went as ...

NASA has suffered greatly since Trump was sworn in earlier this year, with leadership looking to slash budgets and reduce ...

NASA may drop SpaceX and choose a different contractor for the Artemis III moon landing, as delays mount with SpaceX's ...