President Donald Trump says Transportation Secretary Sean Duffy’s work on modernizing air traffic control has prepared him to ...

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

In May, the president pulled his nomination of billionaire Jared Isaacman for the position days before his Senate vote.

President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator.

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

On Wednesday evening (July 9), President Donald Trump named Sean Duffy interim chief of the space agency. Duffy takes over from Janet Petro, who had served as acting NASA administrator since Trump was ...

Paul Wiedefeld will step down from his position as secretary of Maryland's Department of Transportation in August.

President Donald Trump said on Wednesday he is directing Transportation Secretary Sean Duffy to be the interim NASA ...

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