Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Condoms were originally made of animal intestines or linen.
347
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
The Basenji dog is the only dog that is not able to bark.
4
Alligators can live up to 100 years.
337