Island of Stability (2 of 2) (IMAGE) American Chemical Society Caption In the region of the heaviest (superheavy) elements, there may be an "island of stability" which extends the Periodic Table of the Elements. Credit Courtesy of Yuri Organessian 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.