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
Wearing red increases attraction.
30
One in five long-term love relationships began with one or both partners being involved with others.
177
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Men fall in love faster than women do.
32
Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18