Duffy is temporarily replacing former Kennedy Space Center Director Janet Petro, who has been the interim NASA administrator ...

Explore Sean Duffy journey from Hayward, Wisconsin, to Capitol Hill and beyond—now leading the Department of Transportation and acting as NASA chief.

Duffy will have to multitask running NASA with also keeping the trains moving at the Department of Transportation—while ...

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

President Trump had pulled the nomination of a close associate of Elon Musk to lead the agency in May. The decision fueled a ...

Sean Duffy has become the latest member of President Trump's Cabinet to take on an extra job. Trump has named the ...

President Trump announced Wednesday that Transportation Secretary Sean Duffy will temporarily lead the National Aeronautics and Space Administration, weeks after Mr. Trump withdrew an Elon Musk-linked ...

The president previously rescinded his nomination of Jared Isaacman as the space agency’s next leader, citing the ...

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

President Donald Trump announced Wednesday that Transportation Secretary Sean Duffy will take on an additional role in his ...

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

President Trump names Transportation Secretary Sean Duffy as interim NASA administrator following the controversial ...