Two in five people in the world marry their first love.
270
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
40% of people who are rejected in romantic love slip into clinical depression.
72
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
You burn 26 calories in a one minute kiss.
605
In 1999, a fisherman found a love letter in a bottle from a soldier in WWI. He returned said letter to the now deceased widows 86 year old daughter.
27