Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Raj from the Big Bang Theory is married to Miss India.
11
Wearing red increases attraction.
30
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
40% of people who are rejected in romantic love slip into clinical depression.
72
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20