Dogs can make about 100 different facial expressions.
18
There is a town in Norway called Hell, and it freezes over almost every winter.
17
A 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
A pig's orgasm lasts for 30 minutes.
303
If you put two straws in your mouth, one inside a drink and one outside it, you won't be able to drink through either straw.
202