Staying awake for 17 hours is the same for your body as drinking 2 glasses of wine.
193
India used to be the richest country in the world until the British invasion in the early 17th Century.
37
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
You inhale about 700,000 of your own skin flakes each day.
29
Every hour one billion cells in the body must be replaced.
17
The skin on your lips is 200 times more sensitive than your fingertips.
345
You see your nose at all times, your brain just chooses to ignore it.
30