During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
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
American school children rank 25th in math and 21st in science out of the top 30 developed countries, but ranked 1st in confidence that they outperformed everyone else.
7
The United States consumes 25% of all the world's energy.
51
203 million dollars is spent on barbed wire each year in the U.S.
65
In the US, there are quite a few cities called Gaylord.
27