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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Parents receive 1 out of every 5 Valentines.
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Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
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Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
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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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A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
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