Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
A man's beard grows fastest when he anticipates sex.
239
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103