‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
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According to Harris Interactive, 70% of men and 57% of women shower daily.
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People who are lying to you tend to look up and to the left (their left).
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On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
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Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
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Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
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