A chimpanzee female (Pan troglodytes schweinfurthii) sleeps in a nest built in a tree in Uganda's Kibale National Park. The ...
I have always had a fascination with chimpanzees. Thirty years ago when I owned an event-planning business in New York City, I hired a baby chimpanzee named Casey for a client’s birthday party. She ...
A recent study performed on chimpanzees demonstrates that chimpanzees possess cognitive flexibility similar to that of humans. When circumstances or evidence change, chimps appear to do the thing ...
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