NASA says it is “very unlikely” the agency will be able to recover a Mars spacecraft that has been out of contact for more ...

NASA Administrator Jared Isaacman talked to FLORIDA TODAY about the Crew-11 astronaut evacuation, Artemis II rocket rollout, ...

The first medical evacuation in the history of the International Space Station (ISS) is happening today. Crew-11 will return ...

NASA first announced that it would put a reactor on the moon “within a decade” in 2021. By 2024, the agency said the target ...

New NASA Administrator Jared Isaacman is traveling to all of the agency's major facilities as he sets the tone for the future ...

NASA and the Energy Department are developing a nuclear reactor to be used on the moon's surface, with the project set to ...

The U.S. space agency and the Department of Energy will work together to build a fission reactor on the lunar surface in the ...

The announcement arrived without technical diagrams or timelines laid out in detail. Instead, it came through a renewed ...

One U.S. and two Russian astronauts remain aboard the orbiting lab, just 1 1/2 months into an eight-month mission that began ...

In an exclusive interview with NASA Administrator Jared Isaacman, he laid out the safety considerations of the mission.

NASA is planning to install nuclear reactors on the Moon and its orbit to power future missions. The Artemis 2 mission, ...