Metal Foams (IMAGE) Saarland University Caption Taking inspiration from bones: Materials scientists Stefan Diebels (l.) and Anne Jung can customize their lightweight and strong metal foams for a wide range of applications. Credit Oliver Dietze 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.