When dragonflies mate, their tails form a love heart.
22
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
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
The left ear is more responsive to words of love and emotion whispered into it than the right.
44
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
