You burn 26 calories in a one minute kiss.
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Kissing an infection-free partner is good for your teeth!
141
Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
5
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
Men who kiss their wives in the morning live five years longer than those who don't.
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Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
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On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
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