DoseNet Interactive Map (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption This is a screenshot of the DoseNet interactive mapping tool, displaying recent background radiation measurements at the East Bay Innovation Academy, a public charter school in Oakland, Calif. Credit (Credit: Berkeley Lab) 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.