STEREO Images of Sungrazing Comet (VIDEO) University of California - Berkeley 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 is the comet and its tail as observed by NASA's twin STEREO spacecraft between March 12 and 14, 2010. The left side is STEREO B (orbiting behind the Earth) and the right is STEREO A (ahead). The outer images are from Cor2, the middle ones are from Cor1 and the inner ones of the solar disk are from the EUVI instruments onboard STEREO. Credit NASA. UC Berkeley 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.