One in 500 humans has one blue eye and one brown eye.
145
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
According to Harris Interactive, 70% of men and 57% of women shower daily.
75
The single biggest predictor of love is proximity.
30
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
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During your lifetime, you'll eat about 60,000 pounds of food, that's the weight of about 6 elephants!
53