The plan appears to be Duffy’s first major directive since being selected by Trump to lead NASA on an interim basis in early ...

Sean Duffy, serving as interim NASA administrator, reportedly plans to direct the agency to develop a nuclear reactor for ...

Today, U.S. Transportation Secretary Sean P. Duffy unveiled a new proposed rule – Beyond Visual Line of Sight (BVLOS). This rule will unleash American innovation ...

U.S. provides a record $3.89 billion loan for Georgia's infrastructure, focusing on State Route 400 improvements and bus ...

A group of 45 U.S. senators is urging Transportation Secretary Sean Duffy to take a firmer stand against efforts to examine ...

Sean Duffy, U.S. Transportation Secretary, implements stricter wind turbine safety rules near transport routes.

The Department of Transportation is trying to move quickly on a future where drones dominate the delivery landscape.

The Transportation Secretary's claim that the federal government has "sovereign prerogatives" is a silly kid's argument.

U.S. Secretary of Transportation Sean Duffy attended AirVenture on Tuesday to make an announcement for aviation regulation.

Six weeks after he terminated the nomination of Jared Isaacman to become NASA administrator, President Trump moved on ...

Transportation Secretary Sean Duffy is acting on a Trump executive order from April requiring English proficiency for ...

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