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

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

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

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

President Donald Trump has appointed Sean Duffy, the secretary of Transportation, to a dual role as interim leader of NASA.

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

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

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

A new crew will soon be heading to the International Space Station. It comes at a time of upheaval at NASA, where the agency ...

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