Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Men fall in love faster than women do.
32
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
A man's beard grows fastest when he anticipates sex.
239
Couples' personalities converge over time to make partners more and more similar.
235
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
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
In 2010, Gary Richmond was beaten into a coma. He woke up with amnesia and no memory of his wife of 20 years. Subsequently, he ended up falling in love with her all over again!
44