You burn 26 calories in a one minute kiss.
605
Kissing an infection-free partner is good for your teeth!
141
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
In Korea, if you do not receive any gift on Valentine's day then all the singles go to Korean restaurants and eat black noodles to celebrate (or mourn) their single status.
27
40% of people who are rejected in romantic love slip into clinical depression.
72
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22