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

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

President Donald Trump has selected US Secretary of Transportation Sean Duffy as interim NASA administrator, the ...

See Rocket Lab's "proposed mission architecture" for a Mars sample return mission in this animation. Credit: Rocket Lab ...

President Donald Trump's new temporary head of NASA represents a "marked win" for a top MAGA ally — but not SpaceX CEO and ...

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

"I was surprised to learn that he was a blue-blooded Democrat, who had never contributed to a Republican before." ...

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

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

It appears that Trump is de-prioritizing NASA and America’s overall space mission during his second term—a strange turn of events, considering his mastery of space policy issues during his first.

Jared Isaacman has opened up on why he believes his nomination to be NASA administrator was abruptly withdrawn by the White House. "It was a real bummer," Isaacman said during an appearance on the All ...

The White House said Saturday it will announce a replacement candidate to serve as President Donald Trump’s pick to lead NASA, indicating it will withdraw the nomination of tech billionaire ...