Published 5/21/2026, 11:59:37 PM · Updated 5/22/2026, 12:46:16 AMBy TheBriefWire Editorial Team
Key points
SpaceX on Thursday scrubbed the launch of its 12th Starship rocket from Texas after technical issues interrupted the countdown just seconds before liftoff.
The company said it will attempt another launch on Friday.
The uncrewed Starship V3 mission was expected to serve as a major test flight for the upgraded rocket system, which features dozens of design improvements aimed at rapid deployment of Starlink satellites and future NASA moon missions.
SpaceX on X Read Full Story According to SpaceX founder Elon Musk, the launch was halted after a hydraulic pin connected to one of the launch tower’s giant mechanical arms failed to retract properly.
Multiple pauses in the countdown had also been triggered by unusual fuel temperature and pressure readings.