One human hair can support 3 ounces.
191
There are more than 10 million bricks in the Empire State Building!
75
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
Music is as addictive to the brain as sex and drugs.
27
On average, the life span of an American dollar bill is eighteen months.
33
You burn more calories sleeping than you do watching television.
348
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
An ounce of platinum can be stretched 10,000 feet.
40