SpaceX's massive Starship rocket is scheduled to lift off from the company's Texas launch site as soon as this evening for its 10th flight. The launch window opens at 7:30PM ET (6:30PM CT). As always,

SpaceX hoped to launch its Starship Flight 10 test mission on Sunday (Aug. 24) at 7:30 p.m. EDT (2330 GMT), but is now targeting Aug. 25.

Elon Musk's SpaceX will try to launch its giant Starship rocket for a tenth time from Texas on Monday to overcome a streak of development setbacks and achieve several long-sought milestones essential to the Mars rocket system's reusable design.