Zoom in to Globular Star Cluster NGC 6397 (VIDEO) NASA/Goddard Space Flight Center 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 This video zooms into a Hubble Space Telescope view of globular star cluster NGC 6397. Credit NASA, ESA, and G. Bacon (STScI) Usage Restrictions None 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.