40% of people who are rejected in romantic love slip into clinical depression.
72
One in five long-term love relationships began with one or both partners being involved with others.
177
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
You burn 26 calories in a one minute kiss.
605
Speed dating was invented by a Rabbi in 1999.
45
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22