40% of people who are rejected in romantic love slip into clinical depression.
72
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
A man's beard grows fastest when he anticipates sex.
239
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
The single biggest predictor of love is proximity.
30
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38