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

Duffy will have to multitask running NASA with also keeping the trains moving at the Department of Transportation—while ...

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

President Donald Trump tapped Transportation Secretary Sean Duffy to serve as the interim administrator of NASA on Wednesday, ...

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

The president previously rescinded his nomination of Jared Isaacman as the space agency’s next leader, citing the ...

Amidst unprecedented budget cuts and looming layoffs, U.S. President Donald Trump has appointed Secretary of Transportation ...

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

President Trump had pulled the nomination of a close associate of Elon Musk to lead the agency in May. The decision fueled a ...

It’s hard not to wonder whether NASA and the United States’ space program will survive the Republican president's second term ...