No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
The mile is Latin for 1,000. The number of paces it took the average Roman!
36
You burn more calories sleeping than you do watching television.
348
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
In 21 U.S. states, WALMART is the single largest employer.
13
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
Caffeine boosts memory.
405