A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
40% of people who are rejected in romantic love slip into clinical depression.
72
Historically, sweat has been an active ingredient in perfume and love potions.
309
The left ear is more responsive to words of love and emotion whispered into it than the right.
44
A Korean man called Lee Jin-gyu fell in love with his large, huggable pillow and married it.
29
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Twenty nine percent of women spend more time shopping for shoes than they do looking for a life long mate.
737