If your DNA was stretched out it would reach to the moon 6,000 times.
256
If the human eye was a digital camera, it would have 576 megapixels.
25
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Obsessive nose picking is called Rhinotillexomania.
101
Only humans shed emotional tears.
331