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.
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When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
A new born kangaroo is small enough to fit in a spoon!
7
A group of kittens is called a "kindle".
10
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65