Walter Edgar

ALT A partial view of the orange core stage of the Artemis III rocket standing between two white solid rocket boosters inside of the VAB. The rocket spans several stories. Platforms on each floor surround the rocket. There are railings and equipment on every level. Credit: NASA/Sean Cannon

ALT Two employees in hard hats look up as a crane lifts the 212-foot core stage of the Artemis III rocket vertically into the transfer aisle of the VAB. Dominating the center of the image are four rocket engines on the bottom of the core stage. They are covered in red caps. Credit: NASA/Sean Cannon

ALT The bottom half of the orange core stage of the Artemis III rocket is suspended vertically in High Bay 3 of the VAB as a crane moves it into place above the mobile launcher. Several levels of observation platforms are visible behind the core stage and one of the solid rocket boosters is seen below. Credit: NASA/Sean Cannon

ALT The orange core stage of the Artemis III rocket is suspended vertically in the transfer aisle as a crane moves it into High Bay 3 of the VAB. Several levels of observation platforms are visible behind the core stage. Credit: NASA/Sean Cannon