The average cough comes out of your mouth at 60 miles per hour.
126
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
‘Tree shaping’ is the art of growing trees and roots into things like bridges, chairs, “people trees”, ladders, fences, jungle gyms, tunnels, and, theoretically, could even be used to grow homes.
3
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k