In a surprising political shake-up, President Trump retracts a key NASA nomination, raising questions about space policy ...

NASA could soon go nuclear on the moon. The space agency’s acting administrator Sean Duffy has issued a directive to expedite building a nuclear reactor on the lunar surface. Duffy, a former Fox News ...

Over half a year into Trump's second term, NASA still doesn't have a leader. The space agency is staring down the barrel of ...

NASA must confront its budget pressures, reduce bureaucracy, and focus on mission-driven culture in order to achieve its goals of returning to the Moon and going to Mars, while also developing a ...

AI-assisted summary Jared Isaacman's nomination for NASA administrator was withdrawn due to loyalty concerns. Sean Duffy, current Department of Transportation head, is serving as interim NASA ...

NASA is accelerating its plans for a nuclear reactor on the moon. For several years now, the agency has been working to get a ...

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

This will be Sean Duffy's first major action since President Donald Trump named him interim NASA administrator in June.

This is the first major agency effort by the interim NASA administrator, who is also the Transportation secretary and a ...

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

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

Ex-NASA administrator nominee Jared Isaacman has donated $15 million to support the U.S. Space & Rocket Center's under-construction Inspiration4 Skills Training Complex in Huntsville, Al.