SpaceX’s delays forced NASA to reopen its moon lander contract. Rivals are circling, Artemis is wobbling, and China’s steady ...

The billionaire’s swipes at Sean Duffy are the latest example of his tangling with members of the Trump administration.

Starship was NASA's vehicle of choice to land astronauts on the moon before NASA head Sean Duffy's latest move. Now, Musk is ...

Starship, which has launched 11 times in South Texas, was NASA's vehicle of choice to land astronauts on the moon. Now the agency wants other options.

Elon Musk is taking aim at the head of NASA amid news that the U.S. space agency may consider companies other than SpaceX to ...

Transportation Secretary and acting NASA administrator Sean Duffy says SpaceX is falling behind on Artemis III, so they could ...

On Monday, Transportation Secretary and acting NASA administrator Sean Duffy went on Fox & Friends and made the announcement about re-opening the lunar lander contract for Artemis III.

NASA acting administrator Sean Duffy suggested SpaceX may not be taking NASA to the moon. Experts said it’s unlikely another ...

NASA's Acting Administrator said that the space agency may seek another option for the Artemis III moon landing.

Several Moon lander concepts were proposed and trialled during NASA's initial application period for Artemis III. One was the ...