Denmark has twice as many pigs as there are people.
66
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
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
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217