During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
Outside of the bedroom, the most common place for adults in the U.S. to have sex is the car.
391
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
The average American spends a third of their overall time online playing games and using social networks.
298
Seven U.S. states are named after sovereigns - four kings and three queens.
5
In the U.S. the typical school year is 180 days long. In China, the typical school year is 251 days.
7
The Canadian province of New Brunswick (which was part of the UK at the time) had a bloodless war with the US state of Maine in 1839
36
