Nasa has named the Artemis III crew - what is their mission?

Nasa has named the Artemis III crew - what is their mission? Nasa has named the four astronauts for its Artemis III mission, due to launch in 2027. They will not land on the Moon, but will fly to low Earth orbit where they will dock with prototype lunar landers in a rehearsal for the landing to come. The 2028 Artemis IV mission is scheduled to put American astronauts on the Moon for the first time since 1972. What will the Artemis III mission do?