From NASA's Kennedy Space Center in Florida, live coverage with commentary of tanking operations to load propellant into the Space Launch System (SLS) rocket for the Sept. 3 launch of the Artemis I flight test. Artemis I, the first integrated test of NASA’s Orion spacecraft, SLS rocket, and the ground systems at Kennedy Space Center. This uncrewed flight test around the Moon will pave the way for a crewed flight test and future human lunar exploration as part of Artemis.