President Donald Trump named Sean Duffy interim chief of the space agency. Duffy takes over from Janet Petro, who had served ...

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

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

Like Like Love Haha Wow Sad Angry NASA’s interim administrator, Sean Duffy, wants to place a nuclear reactor on the moon ...

Here’s what to know about him. He was an MTV reality star When Duffy was in his 20s, he appeared on MTV’s reality show “The Real World” and became known as the show’s resident playboy.

Nuclear power on the moon is critical to the United States' space exploration and national security goals, and the U.S.