NASA, Artemis
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A wet dress rehearsal is a designated time before launch when engineers and crew conduct testing of the spacecraft. During this final test, the Orion spacecraft that will house the astronauts and the Space Launch System (SLS) rocket will be checked over the course of a detailed countdown schedule.
NASA is working to take astronauts farther from Earth than any humans have ever gone, but the ambitious and costly moonshot has been plagued by delays.
Before NASA can decide a rocket launch date for Artemis 2, the giant SLS rocket has to ace a critical fueling test known as a wet dress rehearsal.
NASA had planned to run its wet dress rehearsal for the Artemis II mission at Kennedy Space Center as early as Saturday, but it will have to thread the needle before temperatures drop below the
SpaceBeat returns recapping NASA's January remembrances, looking ahead to Artemis II and discussing the upcoming Vulcan launch
HOUSTON—NASA's Artemis II astronauts entered medical quarantine at the Johnson Space Center Jan. 23 ahead of a potential Feb. 6 launch. The crew includes mission commander Reid Wiseman, pilot Victor Glover and mission specialist Christina Koch, all of NASA, and mission specialist Jeremy Hansen of...