The selection of Secretary of Transportation Sean Duffy to temporarily lead NASA adds to the deep political uncertainties ...

The president previously rescinded his nomination of Jared Isaacman as the space agency’s next leader, citing the ...

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

President Trump appointed Transportation Secretary Sean Duffy to serve as the acting head of NASA, filling a leadership gap ...

Trump announced that Sean Duffy would serve as interim NASA administrator as he continues his search for a permanent appointee.

Maryland Governor Wes Moore announced Wednesday that Transportation Secretary Paul J. Wiedefeld will step down on August 1, ...

Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of NASA.

Russell Vought, director of the Office of Management and Budget, said Federal Reserve Chair Jerome Powell "has grossly ...

In a letter to all 50 state governors, Washington, D.C. Mayor Muriel Bowser, and the governor of Puerto Rico, Duffy — a former Republican congressman — urged them to take part in the Federal Highway ...

NASA's leadership change comes at a pivotal moment for the agency, which is already bracing for potentially severe funding ...

WASHINGTON — President Donald Trump is directing Transportation Secretary Sean Duffy to serve as interim NASA administrator, marking another significant shake-up in the space agency's leadership ...