Duffy, also the Transportation Secretary, has no space background, but has been an MTV reality star and a congressman.

At a time of turmoil and competing visions for the agency, it will be led by a Trump administration cabinet member.

President Donald Trump has selected US Secretary of Transportation Sean Duffy as interim NASA administrator, the ...

Department of Transportation Secretary and former reality TV star Sean Duffy is now NASA’s interim administrator, while the ...

Technology Technology   The Big Story Duffy takes the reins at NASA President Trump has tapped Transportation Secretary Sean ...

Transportation Secretary Sean Duffy's appointment as NASA's interim administrator comes after Trump withdrew Jared Isaacman's ...

Jen Psaki reacts to President Donald Trump appointing Transportation Secretary Sean Duffy as the interim administrator of NASA.

At a time of turmoil and competing visions for the agency, NASA will be led by a Trump administration cabinet member.

Dark series 'The Institute' adaptation gets author Stephen King's thumbs up ...

Sean Duffy, a former lumberjack champion and reality TV star, has been appointed as the interim chief of NASA by President Donald Trump.

On Wednesday evening (July 9), President Donald Trump named Sean Duffy interim chief of the space agency. Duffy takes over from Janet Petro, who had served as acting NASA administrator since Trump was ...