Every time NASA launches a rocket, it releases nearly half a million gallons of water in seconds. But it’s not to cool engines, it’s to protect the rocket from sound.
Rocket engines can reach over 180 decibels, loud enough to shatter concrete or damage the rocket itself. NASA’s Sound Suppression Water System floods the launch area to absorb that extreme energy, reducing vibrations and heat by instantly turning the water into steam.
This massive water surge prevents destructive acoustic waves from bouncing back toward the rocket, ensuring each launch remains stable, safe, and successful.
