Coins usually survive in circulation for about 30 years.
66
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
If you get water flowing fast enough, it can cut metal.
354
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
The harder you concentrate on falling asleep, the less likely you are to fall asleep.
34
The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14