Great apes tease, play with each other in ways similar to humans, new study reveals

A new study revealed that great apes tease one another just like humans do, including hair pulling, poking, staring in faces and other behaviors.

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Sasha Winkler ,Isabelle Laumer , ,Erica Cartmill ,Great Apes ,Federico Rossano ,Artmill ,Social Interactions ,Primate Species ,