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 Duffy, the Secretary of Transportation and acting administrator of NASA, appeared on CNBC on Monday to say that SpaceX ...

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

The tech billionaire has called Duffy ‘dangerously stupid’ and campaigned for SpaceX astronaut Jared Isaacman to replace him ...

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 ...

Elon Musk called the transportation secretary ‘Sean Dummy’ on X Tuesday, after Duffy suggested NASA may sideline SpaceX from ...

A showdown is brewing for the top job at NASA. The Wall Street Journal on Tuesday reported that Sean Duffy, U.S.

Some Trump administration officials, including at the White House, have expressed frustration with Transportation Secretary Sean Duffy in recent weeks as internal wrangling over who will lead NASA ...

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

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

Musk’s comments come one day after Duffy said he was in the process of reopening solicitations for a contract that had been ...

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