Historically, sweat has been an active ingredient in perfume and love potions.
309
In 2010, Gary Richmond was beaten into a coma. He woke up with amnesia and no memory of his wife of 20 years. Subsequently, he ended up falling in love with her all over again!
44
40% of people who are rejected in romantic love slip into clinical depression.
72
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
When dragonflies mate, their tails form a love heart.
22
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88
Kissing an infection-free partner is good for your teeth!
141
Sea otters hold hands while sleeping so they don’t drift away from each other.
104