Four astronauts in training to fly around the moon early next year strapped into their Orion spacecraft this weekend for a dress rehearsal countdown in a major milestone toward launch. Based on ...

NASA has provided a long-awaited update on plans for the Artemis 2 launch, including a Jan. 17 rollout of the launch vehicle ...

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

The four astronauts preparing to fly around the Moon on Artemis II have now practiced their biggest moment short of launch itself, completing a full countdown rehearsal that took them all the way to ...