A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Couples' personalities converge over time to make partners more and more similar.
235
Men who kiss their wives in the morning live five years longer than those who don't.
1k
You burn 26 calories in a one minute kiss.
605
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38