A day after NASA said it was eyeing a potential March 6 launch date for the Artemis II lunar mission, the space agency now says new complications could derail all of the March launch dates. The rocket, seen here at the Kennedy Space Center launch pad on Friday, may need to be rolled back to the Vehicle Assembly Building for additional tests. Gregg Newton/AFP via Getty Images hide caption toggle caption Gregg Newton/AFP via Getty Images Just one day after NASA said it was eyeing a potential March...