BREAKING! NASA Working SLS Helium Issue; Preparing For Rollback

BREAKING! NASA teams are working a newly discovered technical concern with the Space Launch System following analysis of data collected overnight. Engineers identified an interruption in helium flow within the SLS Interim Cryogenic Propulsion Stage (ICPS) — the upper stage that performs the crucial burn sending the Orion spacecraft out of Earth orbit and onto its trajectory around the Moon. Mission managers at Kennedy Space Center are now troubleshooting the issue and preparing for a likely rollback of the ...