There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
Domestic pigs average a top speed of about 11 miles per hour.
182
There's a rare breed of pig that looks like a sheep.
14