Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
40% of people who are rejected in romantic love slip into clinical depression.
72
Men fall in love faster than women do.
32
Historically, sweat has been an active ingredient in perfume and love potions.
309
Intelligent men tend to be more sexually faithful.
31