The goal of the seventh test flight was to test several upgrades SpaceX made to its heavy-lift rocket system. After a successful launch and completing a full duration burn, the Su

"The most probable root cause for the loss of ship was identified as a harmonic response several times stronger in flight than had been seen during testing, which led to increased stress on hardware in the propulsion system.

SpaceX has confirmed that it’s targeting Friday, February 28, for the eighth test of the Starship, the most powerful rocket ever to fly. It comes a day after SpaceX chief that the Starship “flies Friday.