It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
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
According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
Women rate men more attractive if other women are looking and smiling at him.
17
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Anuptaphobia is the fear of staying single.
11