Woodpecker scalps, porpoise teeth and giraffe tails have all been used as money.
46
The world's smartest pig, owned by a mathematics teacher in Madison, WI, memorized the multiplication tables up to 12.
264
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
A puppy is born blind, deaf, and toothless.
16
Pumbaa from "The Lion King" was the first character to fart in a Disney movie.
31
Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
2
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7