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
Anuptaphobia is the fear of staying single.
11
Raj from the Big Bang Theory is married to Miss India.
11
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Yawns are more contagious among people with closer relationships.
163