When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Yawns are more contagious among people with closer relationships.
163
40% of people who are rejected in romantic love slip into clinical depression.
72
Raj from the Big Bang Theory is married to Miss India.
11
Intelligent men tend to be more sexually faithful.
31