A man's beard grows fastest when he anticipates sex.
239
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
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
Kissing an infection-free partner is good for your teeth!
141
'X' became symbolic for a kiss because in the middle ages when alot of people were illiterate and they used to sign documents with an X and then kiss it for sincerity.
255
The average person will go on a date at least 100 times before they finally marry.
33