7. Whale Fin Turbines — Better Wind and Water Technology
Humpback whales are surprisingly agile, thanks to their large flippers covered in bumps known as tubercles. These bumps improve maneuverability and reduce drag.
Turbine and fan designers used this concept to create:
- Quieter wind turbines
- More efficient underwater turbines
- Improved cooling fans
- Enhanced airplane wings
These whale-inspired designs increase lift and efficiency while reducing noise pollution.
