Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
Wearing tight pants can lead to impotence in men.
120
The right lung takes in more air than the left.
30
There are 206 bones in the human body!
-17
A fetus develops fingerprints at eighteen weeks!
32
Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23