Artemis II is the first crewed spaceflight in NASA’s Artemis Program — a long-term campaign that aims to send humans back to the moon for the first time since 1972.
Launched into orbit by the 322-foot-tall (98 meters) Space Launch System and Orion crew capsule stack, the mission's four-astronaut crew will take a 10-day flight around the moon and back to Earth, testing key systems and studying the impact of spaceflight on human biology. The record-setting flight will send humans farther into space than ever before.
