Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
Chewing gum boosts your brain power.
285
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
The human body contains over a billion miles of DNA.
147
Research indicates that babies who suck on pacifiers are more prone to ear aches.
21