The WD in WD-40 stands for Water Displacer.
30
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
Coins usually survive in circulation for about 30 years.
66
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
Daydreamers are better at solving complex problems.
28
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
In a year approximately 900 million trees are cut down to make the raw materials needed for American pulp mills and paper.
-16
There are 53 Lego bricks manufactured for each person in the world.
83