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
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
A sneeze travels out your mouth at over 100 m.p.h.!
29
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
During his or her lifetime, the average human will grow 590 miles of hair.
69
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
It is estimated that millions of trees in the world are accidentally planted by squirrels who bury nuts and then forget where they hid them!
174