Whale-Inspired Wings

A recent breakthrough in aerodynamic efficiency was inspired by ocean life. It all started when one man noticed that the leading edges of the fins on a model whale were ridged. He assumed that it was a sculpting mistake, but after studying several species of undersea life, he noticed a trend.

Since the dawn of flight, man has assumed that a smooth leading edge is the best approach to flight. As it turns out, adding bumpy edges to the front of a wing makes the air travel in channels over the wing, resulting in a more efficient and stable flight.

This new revolution in aerodynamic technology is leading to the reinvention of many existing technologies, including fans, compressors, wind turbines, pumps and so much more.

sources: Gizmag, WhalePower