NASA Identifies Root Cause of Orion Heat Shield Char Loss
NASA has identified the root cause of the unexpected char loss on Orion’s heat shield after it returned from the Artemis I uncrewed test flight to the Moon almost two years ago. Solving the problem is required before the next mission, Artemis II, can launch with a crew of four. How to do that is still under discussion, with testing underway. The heat shield for Artemis II is already built so options are limited. A NASA official said today the NASA Administrator will make the final decision on how to proceed.