Anuptaphobia is the fear of staying single.
11
Yawns are more contagious among people with closer relationships.
163
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
In 2012, a Chinese man named Xiao Fan had a dress made out of 9,999 red roses for his girlfriend and then proposed - 9 in China means forever
16
Raj from the Big Bang Theory is married to Miss India.
11
One in five long-term love relationships began with one or both partners being involved with others.
177
Men fall in love faster than women do.
32
A man is more likely to get a woman's phone number if he is accompanied by a dog.
20