When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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68 percent of a Hostess Twinkie is air!
37
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
Americans are responsible for generating roughly 20% percent of the garbage in the world.
29
Passengers on the Beijing subway can pay with plastic bottles.
29
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
A real estate agent's rule of thumb: To estimate what a house will sell for, ask the owner what its worth and subtract 10%.
24