An experimental study of modern chimpanzees has documented patterns of behavior that seemingly mirror those of our prehistoric human ancestors, casting light on how our predecessors may have utilized ...
Jose Yong does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...
Two chimpanzees sit in the Ngamba Island Chimpanzee Sanctuary in Uganda, where the study took place. Merryjack via Flickr under CC BY-SA 4.0 Whether you realize it or not, you spend a large chunk of ...