NASA, Artemis and March launch
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NASA's giant lunar rocket is headed back to the hangar for more repairs before it sends astronauts to the moon for the first time since Apollo.
The agency's administrator promises transparency and accountability.
NASA completed a second wet dress rehearsal for the Artemis 2 mission on Feb. 19 without the hydrogen leaks seen in the first such test earlier this month.
More than 50 years after humans last walked on the lunar surface, engineers at NASA's Glenn Research Center in Cleveland are helping prepare to send astronauts back.