Artemis II launch countdown officially begins

After two previous delays, the countdown for the Artemis II launch officially began with the activation of the mission countdown clock at 4:44 p.m. ET on Monday. The first launch opportunity is a two-hour window starting at 6:24 p.m. ET on Wednesday, depending on weather conditions. #news #canada #artemis The National is the flagship of CBC News, showcasing award-winning journalism from across Canada and around the world. Led by Chief Correspondent Adrienne Arsenault, our team of trusted reporters helps you make sense of the world, wherever you are. Subscribe to get the latest news daily, and watch live starting at 9 p.m. ET. https://www.youtube.com/user/CBCTheNational?sub_confirmation=1 More from CBC News | https://www.cbc.ca/news