Artemis II Rocket Booster Stacking Complete

Engineers at NASA's Kennedy Space Center in Florida completed stacking the twin SLS (Space Launch System) solid rocket boosters - seen in this Feb. 19, 2025, photo - inside the Vehicle Assembly Building for the agency's Artemis II crewed test flight around the Moon. During stacking operations, which began Nov. 20, 2024, technicians used a massive overhead crane to […]