06/06/2026
Ships spend their entire lives fighting an invisible enemy.
Algae. Bacteria. Barnacles.
As these organisms attach themselves to a ship's hull, fuel consumption rises and efficiency drops. For decades, engineers searched for a solution.
Then they looked at sharks.
The microscopic structure of shark skin naturally resists buildup, inspiring coatings that help ships move more efficiently through the water.
Nature solved the problem millions of years before humans did. 🦈🌊