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
Ice cream cones were popularized in America during the 1904 World’s Fair in Saint Louis when an ice cream vendor ran out of cups and asked a nearby waffle vendor to roll up his waffles to hold the ice cream.
17
According to a 2014 study, 1 in 10 Americans think HTML is a sexually-transmitted disease.
8
No president of the United States was an only child for his parents.
51