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In recent updates on NASA’s Artemis program, all four core stage engines have been installed onto the booster of the second Space Launch System (SLS) rocket, but a production issue has temporarily slowed work on the third.
In recent updates on NASA’s Artemis program, all four core stage engines have been installed onto the booster of the second Space Launch System (SLS) rocket, but a production issue has temporarily slowed work on the third.
NASA is gearing up to start a crucial series of tests on the updated RS-25 engine, which will power the Space Launch System (SLS) rocket for upcoming Artemis missions to the Moon.