SpaceX successfully deployed the third-generation Starlink satellites using an upgraded Starship prototype during its 13th test flight, but the Super Heavy booster failed during a simulated landing in the Gulf of Mexico.This marks the second failure of the V3 Starship's booster, following a similar issue in May.

Despite the setback, the upper stage of the Starship completed its mission without engine failures, surviving reentry and performing a simulated landing in the Indian Ocean.The launch occurred just over a week after a previous abort due to engine failures, with SpaceX replacing six engines to address the problem.The booster explosion was caused by a faster-than-expected water impact, while the upper stage floated, allowing inspection of its heat shield.

The new Starlink satellites burned up in the atmosphere 20 minutes after deployment, but SpaceX maintained communication with them, marking progress for the company's profitable space internet network.

The V3 satellites offer a potential twenty-fold increase in downlink capacity compared to Falcon 9 launches, though reusability of the Super Heavy booster remains a challenge for cost efficiency.

SpaceX's stock declined following the failure, continuing a downward trend since its IPO, though the company emphasized the importance of iterative testing for Starship development.