One in five long-term love relationships began with one or both partners being involved with others.
176
Historically, sweat has been an active ingredient in perfume and love potions.
303
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
Intelligent men tend to be more sexually faithful.
30
Men fall in love faster than women do.
30
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.
685
Anuptaphobia is the fear of staying single.
11