There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
You burn 26 calories in a one minute kiss.
605
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
One in five long-term love relationships began with one or both partners being involved with others.
177
Men fall in love faster than women do.
32