AS NASA moves towards looming budget cuts, the agency still lacks a permanent leader. Here's why the search for administrator ...

President Donald Trump says he withdrew the nomination of Jared Isaacman for NASA administrator after learning of his donations to Democratic political candidates.

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

President Donald Trump has promised voters a path of greatness, but he's steering our science agencies dangerously off course ...

U.S. President Donald Trump on Wednesday tapped Transportation Secretary Sean Duffy to serve as the interim administrator of ...

NASA employees signed a letter detailing the destructive decisions that threaten to endanger lives and harm the public good.

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

NASA's leadership change comes at a pivotal moment for the agency, which is already bracing for potentially severe funding ...

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 ...

Jared Isaacman, the billionaire private astronaut who until recently was on track to lead NASA, is donating $15 million to the U.S. Space & Rocket Center for its Space Camp programs.

Billionaire Jared Isaacman, who has been to space twice under missions he bankrolled with SpaceX, had been Trump's first pick to lead NASA before the nomination fell through.