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
According to a 2014 study, 1 in 10 Americans think HTML is a sexually-transmitted disease.
8
As many as one third Americans flush the toilet while they are still on it.
157
Outside of the bedroom, the most common place for adults in the U.S. to have sex is the car.
391
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
14
