Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
There's a rare breed of pig that looks like a sheep.
14
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
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
A 42-foot sperm whale has about 7 tons of oil in it.
209