On average, the life span of an American dollar bill is eighteen months.
33
The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
14
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
The yin-yang pattern's earliest use is in Rome - not China!
125
Like fingerprints, everyone's tongue print is different.
250
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