You're born with 300 bones, but when you get to be an adult, you only have 206!
17
We blink 25 times a minute.
51
Midgets and dwarfs almost always have normal sized children.
54
Our brains have a negativity bias and will remember bad memories more than good ones.
15
The average person who stops smoking requires one hour less sleep a night.
79
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
There are more bacteria in your mouth than there are people in the world.
60
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202