In 2011, archaeologists discovered the skeletal remains of a Roman couple who have been holding hands for 1,500 years.
81
You burn 26 calories in a one minute kiss.
605
When dragonflies mate, their tails form a love heart.
22
Men fall in love faster than women do.
32
A poll has found that computer 'nerds' make the best lovers, with 82 percent of IT geeks claiming they put their partner's pleasure above their own.
464
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
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29