The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

Rent a costume, throw a high schooler in it for the summer and bada bing, bada boom — you’ve got yourself a mascot,” writes.

Known as Athena, the IM-2 spacecraft from Intuitive Machines was launched eight days ago by a SpaceX Falcon 9 rocket. Sharing the ride to space were three other spacecraft: a moon-bound NASA ...

The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a big hurdle over the weekend. The 212-foot-tall core stage was placed ...

Earlier this year, the tiny rocket company that wants to grow up to be SpaceX someday told NASA that, if it's agreeable, ...