The best diamonds are colored blue-white.
80
People who laugh more are better able to tolerate pain - both physical and emotional.
36
If the human eye was a digital camera, it would have 576 megapixels.
25
There are 365 steps on the front of the U.S. Capitol Building - one for every day of the year.
50
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
There are 635,013,559,599 possible hands in a game of bridge.
39