Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One ...

We got a big update about NASA's moon strategy in late March, just a week before Artemis 2 lifted off. In that news drop, the ...

For 10 days in April, NASA’s Artemis II crew traveled around the far side of the Moon and back, marking one of the most ...

For years, Artemis III was expected to mark humanity’s long-awaited return to the Moon’s surface, but NASA has now confirmed ...

With a small blue crane, four researchers hoist a cylindrical fuel cell, which looks like a stack of flattened silver and ...

NASA’s annual Lunabotics Challenge invited nearly 50 university teams to Central Florida to see whose robot can build the ...

After Artemis 2, NASA's moon return hinges on two unproven commercial landers, each of which faces major technical and timeline challenges.

NASA plans to build a Moon Base for astronauts as part of its long-term lunar mission. The agency will share major updates ...

A full-scale mock-up of Blue Origin's Blue Moon Mark 2 crew lander has arrived at NASA's Johnson Space Center to support Artemis training and testing.

NASA has unveiled early details of its Artemis III mission, which in 2027 could send astronauts to Earth orbit to test two ...

Tonight marks the First Quarter Moon, when roughly half of the Moon’s visible face is illuminated. As of Saturday, May 23, ...