Raj from the Big Bang Theory is married to Miss India.
11
Couples' personalities converge over time to make partners more and more similar.
235
Kissing an infection-free partner is good for your teeth!
141
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
A poll has found that computer 'nerds' make the best lovers, with 82 percent of IT geeks claiming they put their partner's pleasure above their own.
464
You burn 26 calories in a one minute kiss.
605