Friday is the last day of the historic Artemis II mission to the Moon and back, and it's a jam-packed schedule for the crew ...

When the Artemis II four-person crew left Earth’s orbit, they were protected by a computing system designed to move beyond simple redundancy (a la the Apollo missions) to a fail-silent architecture.

In a fitting parallel, Artemis II broke the deep-space distance record set by Apollo 13 in 1970. The Orion capsule reached a maximum distance of 252,756 miles from Earth before looping behind the moon ...

AMPERA is developing thorium-fueled microreactors designed to fit in shipping containers and power data centers, ships, and ...

REDSTONE ARSENAL, Ala. – Army Materiel Command isn’t just talking about transformation anymore, it’s delivering it. From the ...

Life in space is weirder than you might think, with the crew facing toilet issues, saliva collections, DIY fixes to onboard ...

From Florida's Kennedy Space Center to Space Center Houston, the best space museums in the U.S. get you up close to rockets, ...

From bathroom and toilet to space food and sleeping bags, see how the Artemis crew rearranges the Orion spacecraft interior ...

NASA's Artemis II mission is set to launch as early as April 1. Here's why this flight will be one to watch. The Artemis II crew may be able to see parts of the moon humans haven’t experienced before; ...

Neil Armstrong might have been the first man on the moon, but it seems that he was also pretty nifty at hiding mementos from ...

NASA's Apollo 8 mission was the first to orbit the moon. No US spacecraft has returned to the moon since 1972, but that's all ...