Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Speed dating was invented by a Rabbi in 1999.
45
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
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Men fall in love faster than women do.
32
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29