The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
Tigers can see 6 times better at night than humans.
305
Early American humans hunted car-size armadillos and used their shells for houses.
12
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Moths are unable to fly during an earthquake.
328
The cat brain weighs about 30g.
167