On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
In many countries, urine was used as a detergent for washing.
17
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
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
Sunflowers can be used to clean up radioactive waste.
17
You can start a fire with ice.
367
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
The most common name in the world is Mohammed.
213