One in 500 humans has one blue eye and one brown eye.
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47% of people have a nightmare at least once a month.
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Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
Most people turn their music down in the car when finding a street sign to "see better".
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The average American consumes 9 pounds of food additives every year.
6
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
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