SpaceX successfully completes its sixth Starship test flight, making a battered but successful landing in the Indian Ocean.The plan to catch the booster during the flight was called off, and the booster splashed down in the Gulf of Mexico.The booster exploded shortly after touching the water, likely due to tipping over and becoming structurally unsound.The Starship achieved relighting an engine in space for the first time and made a successful splashdown, despite being visibly damaged.