The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Jellyfish as a species are actually older than dinosaurs and sharks.
383
A domestic cat can sprint at about 31 miles per hour.
274
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16