Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
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Wearing red increases attraction.
30
A man's beard grows fastest when he anticipates sex.
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As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
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Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
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Two in five people in the world marry their first love.
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Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99