It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Bats sleep 18-20 hours per day.
5
The colossal squid has the largest eyes in the world.
4
A giraffe's kick is so powerful that it can decapitate a lion.
216
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
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8