When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
In Korea, there's a man named Lee Jin-gyu who fell in love and married his life-sized Japanese body pillow (called a "dakimakura").
-2
Parents receive 1 out of every 5 Valentines.
20
Raj from the Big Bang Theory is married to Miss India.
11
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
One in five long-term love relationships began with one or both partners being involved with others.
177
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737