Dogs sometimes fake being sick to get attention.
26
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Squirrels forget where they hide about half of their nuts.
698
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
Gorillas can catch human colds and other illnesses.
205