‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
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The Japanese, on average, are the shortest people.
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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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Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
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Every workday, 6.7 million people commute to Manhattan!
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