Narwhal Release (VIDEO) University of California - Santa Cruz 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 Researchers release a narwhal in Scoresby Sound, Greenland, after taking measurements. Credit Terrie M. Williams Usage Restrictions For use only with news coverage of this research. 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.