NASA's 2nd wet dress rehearsal is underway in Florida as the agency prepares to test-fuel the towering Space Launch System rocket for Artemis 2.

NASA is planning a second wet dress rehearsal for Artemis II on Feb. 19. Engineers replaced a hydrogen system filter after a partial fueling test earlier this month. March 6 is the earliest possible ...

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KENNEDY SPACE CENTER, Fla. — NASA teams at the Kennedy Space Center began the countdown Tuesday for the second Artemis II wet dress rehearsal. The countdown clock started for the multi-day test, which ...

After issues with a liquid hydrogen leak thwarted an attempt earlier this month, NASA is targeting Thursday, Feb. 19, for a second Artemis 2 wet dress rehearsal tanking day. Artemis 2 represents ...

In a stark contrast to the first Artemis II wet dress rehearsal, this one appears to have concluded as designed.

NASA will attempt to fuel its Artemis II rocket again tomorrow after hydrogen leaks derailed the first wet dress rehearsal and delayed what is scheduled to be a historic crewed flight around the moon.

Engineers replaced a hydrogen system filter after a partial fueling test earlier this month. March 6 is the earliest possible launch date, pending successful testing. NASA plans to conduct the second ...