Speed dating was invented by a Rabbi in 1999.
45
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
One in five long-term love relationships began with one or both partners being involved with others.
177
The average person will go on a date at least 100 times before they finally marry.
33
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29