It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Men fall in love faster than women do.
32
Speed dating was invented by a Rabbi in 1999.
45
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
The average person will go on a date at least 100 times before they finally marry.
33
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Couples' personalities converge over time to make partners more and more similar.
235
In Korea, if you do not receive any gift on Valentine's day then all the singles go to Korean restaurants and eat black noodles to celebrate (or mourn) their single status.
27