Watch live as the Artemis II launches to the moon. The Artemis II mission is a test flight that will send four astronauts on a more than 600,000-mile, 10-day journey around the moon to test critical spacecraft systems ahead of Artemis IV, which aims to land astronauts near the moon's South Pole, a region never explored by humans, in 2028. Read more: https://abcnews.com/Technology/nasas-artemis-ii-moon-mission-including-watch-astronauts/story?id=131536973 ––– Subscribe to ABC News on YouTube: