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

President Donald Trump says Transportation Secretary Sean Duffy’s work on modernizing air traffic control has prepared him to ...

The president previously rescinded his nomination of Jared Isaacman as the space agency’s next leader, citing the ...

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

President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA ...

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

U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced ...

Trump withdrew Musk-ally and billionaire Jared Isaacman’s nomination for the NASA administrator role in May and has since ...

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

The announcement comes weeks after Trump rescinded his nomination of tech billionaire Jared Isaacman to lead NASA.

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