Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Chocolate, sex, and laughter are all important for a healthy brain.
37
Your hair grows faster in the morning than at any other time of day.
91
Wearing headphones for an hour increases the bacteria in your ear 700 times.
235
Every day, the average person swallows about a quart of mucous.
5
A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16