Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
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
There's a lizard known as the 'Jesus Lizard' that can run across water.
11
Sharks have been on the planet longer than trees.
14
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11