Holding hands with someone you love can alleviate physical pain as well as stress and fear.
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Baby rabbits are called kittens.
6
Some British police cars carry a teddy bear to console children after an accident.
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When dragonflies mate, their tails form a love heart.
22
Baks the blind boxer has a seeing eye goose named Buttons; a four-year-old goose who leads the pup around everywhere either by hanging onto him with her neck, or by honking to tell him which way to go.
16
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
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