Starship's 10th flight test was scheduled to lift off from SpaceX's Starbase launch site in the Rio Grande Valley of Texas. The company has yet to successfully complete a mission for the the stainless-steel spacecraft, which is being engineered to be fully reusable and would be able to carry up to 100 people to deep space destinations.

Elon Musk’s latest Starship launch was postponed at the eleventh hour on Sunday. The latest in a growing list of SpaceX failures was to be the model’s 10th mission, and it was fully fueled ahead of a launch time of 7:35 p.

The postponed launch delays SpaceX's attempt to achieve several long-sought development milestones missed due to past tests ending in early failures.