All Ball was a pet cat of Koko, the famous gorilla living in Woodside, California, who communicates through sign language. In the summer of 1984, Koko asked her trainer, Dr. Francine 'Penny' Patterson,... continue reading
posted by aspartam 1 decade 5 years 10 months 4 weeks ago • 5,767 viewsAnimal Intelligence
Created: 1 decade 6 years 11 months 3 weeks ago
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Updated: 1 decade 3 years 2 months 3 weeks ago
Views: 1,213
A compendium of videos that investigate animal cognition, emotion, communication, and more. Any time an animal shows surprising behavior that we usually only attribute to us, the video goes here.