One in five long-term love relationships began with one or both partners being involved with others.
177
Historically, sweat has been an active ingredient in perfume and love potions.
309
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.
687
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69