Transportation Secretary Sean Duffy, the interim NASA administrator, proclaimed that the U.S. needs to ‘get our act together’ ...

Sean Duffy, serving as interim NASA administrator, reportedly plans to direct the agency to develop a nuclear reactor for ...

The space agency has previously explored the possibility of installing a electricity-generating nuclear reactor on the lunar ...

Transportation Secretary and acting NASA Administrator Sean Duffy's plan to put nuclear reactors on the moon is a dangerous ...

As able as he is, the situation cries out for a permanent NASA administrator, someone with the respect of both President ...

Is NASA going to put a nuclear reactor on the moon? Here's what Sean Duffy said about U.S. race against China in space and ...

The new timeline will be announced by interim NASA administrator Sean Duffy, according to a report citing internal documents.

Transportation Secretary Sean Duffy explains the 'key component' of the Trump administration's goal to win the next space race on 'The Ingraham Angle.' ...

President Donald Trump's acting NASA administrator Sean Duffy directed the government to "move quickly" to build nuclear ...

If Duffy is serious about his stated objective, then he and the president must work more effectively to integrate SpaceX and other private space startups more fully into NASA.

Duffy's directive orders NASA to prepare a 100-kilowatt nuclear reactor for launch by 2030, according to Politico. It might ...

Sean Duffy wants to fast-track putting a 100kw nuclear reactor on the moon, according to a directive he sent out Thursday. It ...