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

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

“Sean Dummy is trying to kill NASA!” Musk wrote on X, which he also owns, using an insulting nickname to refer to the acting ...

Elon Musk takes another shot at Transport Secretary Sean Duffy over NASA role: ‘He need moar brainz!’ - The tech billionaire ...

Part of the problem is that Nasa has taken a vastly more complicated route to send its astronauts to the Moon, combining ...

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 ...

The comments by Musk, the space industry's most prominent CEO, come a day after Duffy expressed frustration over the ...

Elon Musk lashed out at Transportation Secretary Sean Duffy on X Tuesday, after Duffy suggested NASA may sideline SpaceX from its moon mission.

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

Elon Musk predicts SpaceX will carry almost 90% of Earth's orbital payload by the end of the year, calls it Earth's Space ...

Elon Musk criticizes plan to fold NASA into Department of Transportation, claims it threatens agency's independence and US ...

(Reuters) -Jared Isaacman, the private astronaut and Elon Musk ally who was removed from consideration to lead NASA earlier this year, met with acting NASA Administrator Sean Duffy this week as a ...