Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
15
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25
In the average lifetime a person will breath in about 44 pounds of dust.
21
Smokers get ten times more wrinkles than non-smokers.
171
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Our brains have a negativity bias and will remember bad memories more than good ones.
15