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NASA's biggest rocket, SLS, gets ready for moon mission

 UPI News Logo: MainLogo By UPI Staff of UPI News | Slide 1 of 70: American flags wave in the breeze after the second launch attempt was scrubbed for Artemis 1 at Kennedy Space Center, Fla., on September 3, 2022. NASA has postponed the mission for at least 2 1/2 weeks due to a fuel leak. Photo by Pat Benic/UPI

NASA's biggest rocket, SLS, gets ready for moon mission

American flags wave in the breeze after the second launch attempt was scrubbed for Artemis 1 at Kennedy Space Center, Fla., on September 3, 2022. NASA has postponed the mission for at least 2 1/2 weeks due to a fuel leak. Photo by Pat Benic/UPI
© Pat Benic/UPI

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