8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
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
When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Close to 110 million roses (mostly red) will be purchased and delivered around Valentine's Day in the U.S.
88