The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
99
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26