President Trump announced Wednesday that Transportation Secretary Sean Duffy will temporarily lead the National Aeronautics ...

U.S. Air Force officials are looking at the potential environmental impacts associated with SpaceX Starship/Super Heavy ...

The president’s announcement comes after he withdrew his nomination of Jared Isaacman as the agency’s leader in May.

US President Donald Trump on Wednesday tapped Transportation Secretary Sean Duffy to serve as interim head of space agency ...

Trump appointed Sean Duffy interim NASA chief on Wednesday via Truth Social, replacing Janet Petro after pulling Jared Isaacman’s nomination.

NASA reports that the space rock, measuring around 1,200 feet across, is expected to make its closest approach on Thursday, ...

U.S. President Donald Trump announced Wednesday that Transportation Secretary Sean Duffy will serve as the interim administrator of NASA. The surprise move comes as the administration seeks to ...

Trump did not indicate how long Duffy would serve in the post, but it comes after he named Secretary of State Marco Rubio as ...