Flu shots only work about 70% of the time.
18
There are 206 bones in the human body!
-17
While 7 men in 100 have some form of color blindness, only 1 woman in 1,000 suffers from it.
50
The lense of the eye continues to grow throughout a person's life.
34
If you unfolded your brain, it would cover an ironing board.
42
Your ears secrete more earwax when you are afraid than when you aren't.
235
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Obsessive nose picking is called Rhinotillexomania.
101