If the human eye was a digital camera, it would have 576 megapixels.
25
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
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Early American humans hunted car-size armadillos and used their shells for houses.
12
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
One human hair can support 3 ounces.
191