It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
You burn 26 calories in a one minute kiss.
605
One in five long-term love relationships began with one or both partners being involved with others.
177
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
Raj from the Big Bang Theory is married to Miss India.
11
Historically, sweat has been an active ingredient in perfume and love potions.
309