Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Drivers kill more deer than hunters do.
660
Gorillas can catch human colds and other illnesses.
205
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2