What are the astronauts doing on Artemis II?

NASA’s Artemis II mission successfully launched, sending four astronauts on a ten-day journey toward the Moon. [Subscribe to our Substack newsletter: https://channel4news.substack.com/subscribe] Over the course of the mission, they will test Orion’s systems, conduct a lunar flyby, and monitor how deep space affects the human body. ------- Get more news at our site - https://www.channel4.com/news/ Subscribe to our Substack newsletter: https://channel4news.substack.com/subscribe Follow us: TikTok - https://www.tiktok.com/@c4news Instagram - https://www.instagram.com/channel4news/ Twitter - https://twitter.com/Channel4News Facebook - https://www.facebook.com/Channel4News/