Women who play video games tend to have more sex and be happier with their relationships than those who don’t.
18
Raj from the Big Bang Theory is married to Miss India.
11
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
Anuptaphobia is the fear of staying single.
11
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Intelligent men tend to be more sexually faithful.
31
40% of people who are rejected in romantic love slip into clinical depression.
72