A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
Caffeine boosts memory.
405
Pollen can travel up to 500 miles in a day.
40
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
25
The only king without a moustache in a deck of cards is the king of hearts.
63
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
It is impossible to hum if your nose is plugged.
366