You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
The most collected calls are made on Father's Day.
92
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
There are no rental cars in Bermuda.
46