NASA is reconsidering the use of a massive mobile launcher at the Kennedy Space Center, raising questions about costs, delays and jobs tied to the Artemis moon program.

Barry “Butch” Wilmore opens up about the experience in his new memoir, 'Stuck in Space'

Explore 25 Abandoned NASA Missions you've never heard of. Discover the untold stories of ambitious space projects canceled due to budget, tech, or politics

With the launch of Artemis II planned in a few weeks, NASA is ready to monitor the sun during the mission in order to protect the astronauts while in space.

NASA's DART mission didn’t just change the orbit of Dimorphos, the asteroid it hit. It changed the orbit of the larger Didymos around the sun.

Neil Armstrong photos from NASA's 1966 Gemini 8 emergency splashdown near Japan are now public, donated to the Armstrong Air and Space Museum in Wapakoneta, Ohio.

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from the outside world. By living within the confines of the 1,700-square-foot Mars Dune Alpha habitat at the Johnson Space Center in Houston,

NASA is revising its moon-landing plans, reducing Boeing Co.’s role while elevating SpaceX’s Starship rocket to do the job of propelling astronauts to lunar orb