Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
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
Kissing an infection-free partner is good for your teeth!
141
Men who kiss their wives in the morning live five years longer than those who don't.
1k
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Raj from the Big Bang Theory is married to Miss India.
11