The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
When dragonflies mate, their tails form a love heart.
22
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
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79