SpaceX's Starship successfully completed its 11th test flight from Texas, but experts indicate it still has significant milestones to achieve before being ready for Moon and Mars missions. The rocket, which is the most powerful ever built, aims to support the Artemis III mission in 2027. Experts highlight the need for further tests to demonstrate capabilities such as reaching orbit, refueling in space, and ensuring reusability. The upcoming Version 3 model will include significant engineering changes to enhance performance.