NASA delays the launch of Artemis II lunar mission by at least a month
NASA delayed Artemis II after wet dress rehearsal revealed hydrogen leaks and spacecraft system problems, pushing the crewed lunar-circumnavigation launch to March.
Unable to tame hydrogen leaks, NASA delays launch of Artemis II until March
Hydrogen leaked past fueling seals exceeded NASA's 4% safety limit during a practice countdown, causing troubleshooting, delays, and other hatch and communications glitches.
