Tickled Apes Reveal the Rhythmic Roots of Laughter

Researchers have conducted a study on great apes, including chimps and gorillas, as well as human children, to understand the evolutionary roots of laughter. The study reveals that laughter is closely tied to rhythmic patterns, with apes exhibiting laughter-like behaviors in response to playful activities. Observations of tickling and playful interactions among the apes suggest that laughter has evolved from a primitive form of communication and social bonding. The findings provide insight into the origins of human laughter and its connection to rhythmic expression.

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