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
According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
You burn 26 calories in a one minute kiss.
605
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
9
Kissing an infection-free partner is good for your teeth!
141
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212