A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
As many as 62% of Iceland's population think it is possible that elves may exist.
34
Isaac Asimov is the only author to have a book in every Dewey-decimal category.
90
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
There's a knife-fork hybrid called a knork.
29
Only two in one thousand diamonds are considered truly colorless.
240