Launch day for the historic Artemis II space mission has arrived and Sky's science correspondent, Thomas Moore is here to answer your questions ahead of blast off 🚀🌔 Yesterday, NASA put the chance of lift-off going ahead at 80% in a weather update. The mega-rocket will take four astronauts on a historic 10-day test trip around the moon. Follow the latest build-up ➡️ https://news.sky.com/story/artemis-ii-live-moon-mission-nasa-florida-latest-13494699 #Artemis #Artemis2 #NASA #Space #