Scientists claim they’ve solved a centuries-old riddle, one that puzzled even Charles Darwin and Alfred Russel Wallace. And the answer was surprising: Zebras evolved their vivid stripes as bug repellent.
A ZONKEY Named "Khumba"! Born at a Mexico Zoo in April Zoo officials say donkey-zebra mix is very rare. Dad was a donkey. She got her Mom's beautiful legs though! She was born in Reynosa! See article/more pics: