NASA's Artemis 2 moon rocket is rolling back to VAB for repairs

On Feb. 25, 2026, NASA's Artemis 2 rocket began its slow trek back to the Vehicle Assembly Building (VAB) to troubleshoot a helium issue that popped up in the overnight hours of Feb. 20-21. Credit: Space.com | footage courtesy: NASA | edited by [Steve Spaleta](https://x.com/stevespaleta)