Hypernova (IMAGE) University of Cambridge Caption This is an artist's impression of a hypernova, an explosive death of a star roughly 10 times more energetic than a normal supernova. Credit ESO Usage Restrictions Please credit to ESO. 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.