Men fall in love faster than women do.
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Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Parents receive 1 out of every 5 Valentines.
20
Men who kiss their wives in the morning live five years longer than those who don't.
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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
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
One in five long-term love relationships began with one or both partners being involved with others.
177
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12