President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator. Janet ...

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

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

Trump appointed Sean Duffy interim NASA chief on Wednesday via Truth Social, replacing Janet Petro after pulling Jared ...

Transportation Secretary Sean Duffy is tackling the modernization of the nation's air traffic system while visiting the EAA ...

U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced ...

LOS ANGELES — Over 280 current and former NASA employees issued a formal open letter to NASA's interim administrator Sean Duffy on Monday, expressing strong opposition to the Donald Trump ...

President Trump said late Wednesday that he was tapping Transportation Secretary Sean Duffy to lead NASA on an interim basis ...

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