Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
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95% of people feel uncomfortable when the TV volume is an odd number.
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In a lifetime, an average person walks the equivalent of 5 equators
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Two in five people in the world marry their first love.
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‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
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A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
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Most of the world's people must walk at least 3 hours to fetch water!
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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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