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

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

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

In May, Trump withdrew his first pick for the position — tech entrepreneur and commercial astronaut Jared Isaacman — saying that he thought it would have been “inappropriate” to have ...

US President Donald Trump on Wednesday tapped Transportation Secretary Sean Duffy to serve as interim head of space agency NASA, weeks after pulling the nomination of a tech billionaire who was an ...

NASA has found itself without a full-time administrator since Bill Nelson stepped down on Jan. 20, the day of Trump's inauguration. Duffy's appointment also comes after billionaire Jared Isaacman ...

Billionaire Jared Isaacman, who has been to space twice under missions he bankrolled with SpaceX, had been Trump's first pick to lead NASA.. Isaacman’s nomination was well-received by most of ...