During his or her lifetime, the average human will grow 590 miles of hair.
69
The most common name in the world is Mohammed.
213
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
A typical lead pencil can draw a line that is 35 miles long.
158
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29
The strangers in your dreams are actually people that you've seen in real life.
50
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
Standard paper cannot be folded in half more than 7 times.
232