NASA loading liquid hydrogen aboard Artemis 2 rocket in unannounced test
Spaceflight Now – The leading source for online space news [Uno…
February 12, 2026
NASA is loading liquid hydrogen aboard its Space Launch System moon rocket at the Kennedy Space Center on Thursday for an unpublicized but crucial test of the repairs made to a leaky umbilical that derailed a countdown rehearsal on Feb. 2.
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