The uncrewed Artemis 1 mission has already flown ... The initial two Gateway modules will be launched aboard a SpaceX Falcon Heavy rocket. The Artemis 5, 6, and 7 missions will piggyback ...

Blue Origin's massive New Glenn rocket comes in at a towering 320 feet tall — which is equivalent to a 32-story skyscraper. Still, it's overshadowed by SpaceX's Starship, which current launches from ...