During the Cold War, the US had planned to detonate a nuclear weapon on the moon.
25
No president of the United States was an only child for his parents.
51
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
Alaska is the only state that can be typed on one row of keys on a QWERTY keyboard.
147
In 75% of American households, women manage the money and pay the bills.
97
Colorado switched mile marker "420" to "419.99" to stop people from stealing it.
37
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18
The United States has paved enough roads to circle the Earth over 150 times.
72