Unlike other species of shark, the great white is warm-blooded. Although the great white does not keep a constant body temperature, it needs to eat a lot of meat in order to be able to regulate its temperature. | Mary Hart, the co-anchor of Entertainment Tonight, has each of her legs insured for one million dollars. | People who studies laughter are called a "gelotologists." | Alfred Hitchcock didn't have a belly button. It was eliminated when he was sewn up after surgery. | Winston Churchill was born in a ladies' room during a dance.