It is physically impossible for pigs to look up into the sky. See more

An octopus in danger can squirt a stream of ink at its attacker. See more

An octopus can change its shape and color to blend in with its surroundings. See more

Dolphins have bigger brains than the brains of humans See more

When baby sharks are born, they swim away from their mothers right away and are on there own. In fact, their mothers might see them as prey. See more

It is the female lion who does more than 90 percent of the hunting, while the male is afraid to risk his life, or simply prefers to rest. See more

A snail can sleep for three years. See more

Turtles can breathe through their butts. See more

Donkeys kill more people annually than plane crashes. See more