Underground Lab (IMAGE) Foundational Questions Institute, FQXi Caption The Gran Sasso low radioactivity underground lab. Credit Massimiliano De Deo, LNGS-INFN Usage Restrictions Free to use if properly attributed. License Original 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.