Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
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
Raj from the Big Bang Theory is married to Miss India.
11
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
Wearing red increases attraction.
30