Historically, sweat has been an active ingredient in perfume and love potions.
309
One in five long-term love relationships began with one or both partners being involved with others.
177
Erotomania is a type of delusion in which the person believes another person is in love with him/her.
38
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
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
Couples' personalities converge over time to make partners more and more similar.
235