Artemis II Delayed Due to Upper Stage Problem
Just one day after excitedly sharing the successful results of the second Artemis II Wet Dress Rehearsal, NASA has a different message this morning. A problem with helium flow to the Space Launch System’s upper stage overnight means they have to roll the SLS back to the Vehicle Assembly Building for repairs. NASA’s initial announcement this morning left room for the possibility that the repairs might take place at the pad, but NASA Administrator Jared Isaacman soon clarified that SLS must return to the VAB and launching in March no longer is an option.