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) ...

Transportation Secretary Sean Duffy warned the Mexican government Saturday that the US reserves the right to deny flight requests after its southern neighbor removed some flight slots for American ...

During her remarks in a House hearing this week, Representative Julia Brownley grilled Sean Duffy over SpaceX's work at the FAA. Brownley asked, "Can you tell me why?" Blackstone identifies ...

“We are trying to simplify and enhance our relationships with states so they can assume responsibility for environmental reviews,” Duffy said.

On Thursday, Department Of Transportation Secretary Sean Duffy announced the Trump administration's new 'Get America Building Again' program.

Transportation Secretary Sean Duffy is testifying Wednesday morning before the House Transportation and Infrastructure Committee on the department’s fiscal 2026 budget request.

WASHINGTON — Transportation Secretary Sean Duffy told lawmakers Wednesday that a complete overhaul of the nation’s air traffic control system would cost roughly $31.5 billion — about $10 ...

In a heated exchange, Transportation Secretary Sean Duffy confronted Rep. Jerry Nadler over his claims that NYC subways were safe. Duffy said that statistics showed that there was a 60% crime ...

During a House Transportation and Infrastructure Committee hearing, Rep. Jerry Nadler (D-NY) questioned Transportation Secretary Sean Duffy about his comments on New York City's subways and ...

At a House Transportation Committee hearing on Wednesday, Rep. Salud Carbajal (D-CA) questioned Sc. Sean Duffy about discontinuing PFAS use.