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Booster catch

Recovering a returning rocket booster by grabbing it with arms on the launch tower instead of landing it on legs.

  • SpaceX's tower arms, nicknamed 'chopsticks', first caught a Super Heavy booster in October 2024.
  • Dropping landing legs saves weight, which turns directly into payload capacity.
  • The booster comes back to the launch mount itself, so it could in principle be refuelled and relaunched within hours.
  • It must hover into a small target at low speed; a miss could damage the tower, the site's only launch infrastructure.

Where it matters

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