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
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
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
Kissing an infection-free partner is good for your teeth!
141
The single biggest predictor of love is proximity.
30
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212