SPACE.com Artemis 2 moon astronauts rehearse for launch day (photos)
The four astronauts who will fly around the moon on NASA's Artemis 2 mission suited up, walked out and climbed aboard their spacecraft during a key prelaunch test at Kennedy Space Center.
The four astronauts who will fly around the moon on NASA's Artemis 2 mission suited up, walked out and climbed aboard their spacecraft during a key prelaunch test at Kennedy Space Center.