“Studies show great ape laughter shares rhythmic patterns with humans, hinting at evolutionary links to speech development.”
Research into laughter rhythms of great apes—including chimpanzees, bonobos, gorillas, and orangutans—reveals patterns closely resembling human laughter. These shared vocal rhythms indicate a deep evolutionary continuity in the control of vocalizations.
By analyzing these ancient vocal patterns, scientists gain valuable insight into the gradual evolution of vocal control mechanisms that underpin human speech.
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