Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
You burn 26 calories in a one minute kiss.
605
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Kissing an infection-free partner is good for your teeth!
141
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
One in five long-term love relationships began with one or both partners being involved with others.
177