Sean Duffy, acting administrator of NASA, speaks with CBS News' Mark Strassmann about the new space race with China.

Transportation Secretary Sean Duffy opened up about his past dispute with tech mogul Elon Musk over the guru’s push to slash ...

Transportation Secretary Sean Duffy accused his predecessor of lowering the testing standards to become an air traffic ...

Transportation Secretary Sean Duffy said he does not "agree with subsidizing green energy," but he will run the NEVI program ...

Transportation Secretary Sean Duffy detailed his spat with Elon Musk over firing air traffic controllers during an appearance ...

Having mined some of the darkest chapters in the province to excellent effect, McKinty and Duffy have moved on to the 1990s ...

The Transportation secretary says the effort is about safety, but some rail experts and the wind industry say there's little ...

DOT officials launched a new million-dollar idea challenge targeted at the future of American transportation and ...

Transportation Secretary Sean Duffy revealed he locked horns with Elon Musk in a fiery clash over the mass firing of air ...

Transportation Secretary and reality TV personality Sean Duffy is continuing to blame the problems that are happening during ...

United States Secretary of Transportation Sean Duffy spoke out on Wednesday about his relationship with Elon Musk and the ...

In a bold, strategic move for the U.S., acting NASA Administrator Sean Duffy announced plans on Aug. 5, 2025, to build a ...