There are 635,013,559,599 possible hands in a game of bridge.
39
Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
11
The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
476
Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
The best diamonds are colored blue-white.
80
Cash machines are as dirty as public toilets.
175
Most of the dust underneath your bed is actually your own dead skin.
251
The average cough comes out of your mouth at 60 miles per hour.
126