Sean Duffy, the U.S. Secretary of Transportation, has been appointed as NASA's interim administrator. Duffy lacks significant space policy experience, and his appointment comes amidst a period of ...

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

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

Former Wisconsin Rep. Sean Duffy, a Fox Business host, has been tapped by President-elect Donald Trump to be his nominee for secretary of transportation.

Transportation Secretary Sean Duffy is testifying before a House panel on the 2026 budget at 10 a.m. He will address key issues on the state of transportation in the United States and funding ...

NEW YORK (AP) — Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in. President Donald Trump listens as Transportation Secretary Sean ...

Sean Duffy, the new transportation secretary, is facing his first major crisis just hours after his swearing-in.