The single biggest predictor of love is proximity.
30
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Kissing an infection-free partner is good for your teeth!
141
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
In 2012, a Chinese man named Xiao Fan had a dress made out of 9,999 red roses for his girlfriend and then proposed - 9 in China means forever
16