NASA delaying Artemis II rocket launch to moon
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On Monday, after rolling the SLS rocket to be used for the Artemis II mission to the pad in January, NASA attempted its first wet-dress test with this new vehicle. At one of the main interfaces where liquid hydrogen enters the vehicle, a leak developed, not dissimilar to problems that occurred with the Artemis I rocket three years ago.
Artemis II is preparing for launch from the Kennedy Space Center, where the rocket will carry the Orion spacecraft for a second time, this time with a crew on its journey to the moon.