The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
Alligators can live up to 100 years.
337
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
The male seahorse carries babies and 'gives birth' to them instead of the female.
7
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
