During his or her lifetime, the average human will grow 590 miles of hair.
69
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
There's a company in China that allows you to hire someone to stand in line for you for $3-$5 an hour.
14
According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
The Bank of America was originally the Bank of Italy!
85
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
If you get water flowing fast enough, it can cut metal.
354