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

According to NASA's official coverage, the hatch opening signified not only the physical arrival of Crew-11 but also a formal integration into the ISS team for Expedition 73. Crew members were greeted ...

As China and Russia have announced joint efforts to develop their own nuclear reactor on the moon, acting NASA Administrator ...

Rocket Lab launched a synthetic aperture radar satellite dubbed QPS-SAR-12 for the Japanese company IQS on Tuesday morning, ...

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

NASA's acting administrator, Sean Duffy, plans to accelerate the construction of a nuclear reactor that could be used on the ...

Acting NASA Administrator Sean Duffy will announce later this week the agency's plan to build a nuclear reactor on the moon ...

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

US Transportation Secretary and acting NASA director Sean Duffy reportedly will unveil accelerated plans this week to build a ...

NASA appeared to downplay the meeting, but Russia suggested further cooperation may be possible beyond near-Earth space.

NASA astronaut Don Pettit shares a long-exposure photograph that captured the curve of Earth, the glow of the planet's ...