Wearing red increases attraction.
30
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
You burn 26 calories in a one minute kiss.
605
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
Historically, sweat has been an active ingredient in perfume and love potions.
309
In 2010, Gary Richmond was beaten into a coma. He woke up with amnesia and no memory of his wife of 20 years. Subsequently, he ended up falling in love with her all over again!
44
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130