Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
Yawns are more contagious among people with closer relationships.
163
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
Women rate men more attractive if other women are looking and smiling at him.
17
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Anuptaphobia is the fear of staying single.
11
Intelligent men tend to be more sexually faithful.
31
