A giraffe's kick is so powerful that it can decapitate a lion.
216
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Two dogs were among the Titanic survivors.
262
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
When dragonflies mate, their tails form a love heart.
22
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79