Footage captured by researchers (VIDEO) University of York This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Footage captured by researchers of chimpanzees sharing an experience. Credit Dr Claudia Wilke, University of York Usage Restrictions For use in connection with this press release License Original 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.