The average person will go on a date at least 100 times before they finally marry.
33
When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
1k
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Wearing red increases attraction.
30
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
One in five long-term love relationships began with one or both partners being involved with others.
177
Raj from the Big Bang Theory is married to Miss India.
11
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4