"Return to the Moon," a fanfare for brass and percussion, premieres March 17. Heralding NASA’s historic Artemis missions to the moon and beyond, Dehlinger's new anthem will mark the space agency’s rollout of its Space Launch System, the world's most powerful rocket. Live coverage for the rollout begins at 5 p.m. EDT on Thursday, March 17, 2022. Click "Get Tickets" to watch live air coverage on NASA Television.