Sea otters hold hands while sleeping so they don’t drift away from each other.
104
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
Two in five people in the world marry their first love.
270
The average person will go on a date at least 100 times before they finally marry.
33
For Valentine's Day 2014, an unnamed man sabotaged a special screening of "Beijing Love Story" at a Shanghai cinema by booking every other seat, subsequently preventing couples from sitting together.
41
Couples' personalities converge over time to make partners more and more similar.
235
A man's beard grows fastest when he anticipates sex.
239
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