Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
Your thumb is about the same size as your nose.
124
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
Fingernails grow nearly 4 times faster than toenails.
31
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Wearing headphones for an hour increases the bacteria in your ear 700 times.
233