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

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

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 billion more ...

President Trump announced Wednesday that Transportation Secretary Sean Duffy will temporarily lead the National Aeronautics ...

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

Amidst unprecedented budget cuts and looming layoffs, U.S. President Donald Trump has appointed Secretary of Transportation ...

Trump withdrew Musk-ally and billionaire Jared Isaacman’s nomination for the NASA administrator role in May and has since ...

At a time of turmoil and competing visions for the agency, NASA will be led by a Trump administration cabinet member.

Democratic Rep. Jerry Nadler of New York got into a fiery exchange with Transportation Secretary Sean Duffy on Tuesday over ...

The president previously rescinded his nomination of Jared Isaacman as the space agency’s next leader, citing the ...

The House Transportation and Infrastructure Committee is having a hearing on oversight of the department's policies and the Fiscal Year 2026 budget request.

President Trump announced that Transportation Secretary Sean Duffy will head NASA on an interim basis. “I am pleased to ...