U.S. Transportation Secretary Sean Duffy has been tapped as NASA's new interim administrator by President Donald Trump on Thursday, July 10, 2025. (File photo) ...

House Republicans on Tuesday grilled the leaders of Georgetown University, the City University of New York and the University ...

President Donald Trump has tapped Transportation Secretary and former reality TV star Sean Duffy to lead NASA on an interim basis. Here's what we know about the man.

Trump directed DOT’s Sean Duffy to temporarily add NASA to the list of agencies under his belt.

Duffy will continue to run the Transportation Department while temporarily leading NASA, making him the latest Trump Administration official to take on multiple roles. Here’s what to know about him.

President Donald Trump late Wednesday announced he was putting Transportation Secretary Sean Duffy in charge of NASA as its new interim chief. “Sean is doing a TREMENDOUS job in handling our ...

By Samantha Waldenberg and Kristen Holmes, CNN (CNN) — President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA administrator.

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

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

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

President Donald Trump named Secretary of Transportation Sean Duffy as what he calls an interim administrator of NASA, replacing current acting administrator Janet Petro.