When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Raj from the Big Bang Theory is married to Miss India.
11
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
One in five long-term love relationships began with one or both partners being involved with others.
177
Parents receive 1 out of every 5 Valentines.
20
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737