chimpanzee - United States News Beep

Ayumu the chimpanzee spontaneously produced long, multicomponent instrumental displays by drumming, dragging, and throwing self-detached objects. Transition and rhythm analyses revealed non-random sequencing partially resembling pant-hoot structure, predominantly isochronous timing, and a more stable tempo when using tools than with the body. Accompanying play-face and silent bared teeth expressions suggest high arousal and positive affect, supporting the idea that affective vocal expression can be externalized through instrumental sound. Image credit: Hattori et al., doi: 10.1111/nyas.70239.

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Chimpanzee’s Drum Solo Offers Clues to Origins of Music

April 1, 2026

Researchers who analyzed dozens of spontaneous performances by a captive male chimpanzee named Ayumu say the animal’s steady…

Zoo visitors told to shelter in place – KIRO 7 News Seattle

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Zoo visitors told to shelter in place – KIRO 7 News Seattle

November 14, 2025

INDIANAPOLIS — Visitors at the Indianapolis Zoo were instructed to shelter in place after an animal apparently escaped.…

Rescued Chimp Recognizes His Caretaker and Goes In for a Hug

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Rescued Chimp Recognizes His Caretaker and Goes In for a Hug

July 19, 2025

The more we learn about chimpanzees, the more we realize how alike they are to humans. We share…