The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Wearing red increases attraction.
30
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Kissing an infection-free partner is good for your teeth!
141
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
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Raj from the Big Bang Theory is married to Miss India.
11
One in five long-term love relationships began with one or both partners being involved with others.
177