NASA’s Space Launch System (SLS) will return to launch pad 39B in early June to reattempt its wet dress rehearsal, according to the agency.
The SLS has seen a handful of delays as a result of two failed wet dress rehearsal attempts, which included various hardware issues. The moon rocket rolled out to launch pad 39B in late March, but returned to the Vehicle Assembly Building (VAB) on April 26, because of a faulty upper stage check valve and a small leak.
