Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Penguins have a gland above their eye that turns saltwater into freshwater.
12
Cats and dogs can hear ultrasound.
350
When cats are happy, they may squeeze their eyes shut.
10
Denmark has twice as many pigs as there are people.
66