A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
Raj from the Big Bang Theory is married to Miss India.
11
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
According to the New York Times, a study conducted during the 1980's found that men who kiss their wives before leaving for work live longer, get into fewer car accidents, and have a higher income than married men who don't.
14
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22