Why Zebras Really Wear Stripes

Zebras are not just fashion icons of the animal kingdom. Scientists have discovered that their iconic black-and-white patterns actually serve as a highly effective, natural repellent against biting flies.

You might assume stripes provide camouflage from predators, but research suggests they confuse the visual systems of insects. The pattern creates an optical illusion that prevents flies from landing smoothly on the zebra's skin. This clever evolutionary defense is unique to every single animal, much like a human fingerprint. It is a brilliant example of how a simple visual trick can offer a massive survival advantage in the wild.