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

If you look up into the sky at just the right time, you might catch a Hampton Roads native orbiting by. Rest assured, Zena ...

As Crew-10 prepares to depart the International Space Station after a four-month mission, two women at the center of the journey—Commander Anne McClain and Pilot Nichole Ayers—took time to reflect on ...

The crew arrived at the station in March after launching from Kennedy Space Center on SpaceX's Falcon 9 rocket.

In 2023, NASA awarded Lockheed Martin a contract to design, build and test a nuclear rocket that could help humans travel to ...

The next-generation vehicle has been a long time in the making, but it likely won't meet its launch deadline in 2025.

NASA also has plans to replace the aging International Space Station by 2030, possibly with the help of corporate entities like Jeff Bezos's Blue Origin. The ISS is likely to be decommissioned and ...

Acting administrator Sean Duffy directed NASA to support a broad set of private space-station work as officials battle over ...

NASA's SpaceX Crew-11 successfully entered the International Space Station (ISS) and joined Expedition 73 in a seamless early ...

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

The directive orders NASA to solicit industry proposals for a 100-kilowatt nuclear reactor to launch by 2030, a high priority ...

Nuclear power on the moon is critical to the United States' space exploration and national security goals, acting NASA Administrator Sean Duffy said.