Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
The reindeer is the only mammal that can see UV light.
17
Unsinkable Sam (nickname of a German ship's cat) who served on 3 warships, one German, two British, all sank in action. The cat survived each sinking, floating away on wooden planks to rescue.
19
A 42-foot sperm whale has about 7 tons of oil in it.
209
When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
5