Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
On average, there's 100 billion neurons in the human brain.
83
All 13 minerals necessary for human life can be found in alcohol beverages.
282
You can't tickle yourself.
29
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
The human eye blinks an average of 4,200,000 times a year.
233