The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
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When dragonflies mate, their tails form a love heart.
22
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Raj from the Big Bang Theory is married to Miss India.
11
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
Dolphins have names for one another.
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