Dolphins have names for one another.
18
Some British police cars carry a teddy bear to console children after an accident.
46
Raj from the Big Bang Theory is married to Miss India.
11
A group of kittens is called a "kindle".
10
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Sea otters hold hands while sleeping so they don’t drift away from each other.
104