Gombe Chimpanzee (IMAGE) Arizona State University Caption Gombe chimpanzee is pictured. Credit Ian Gilby Usage Restrictions Image to be used only to accompany articles about this research and may not be used for any other reason. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.