Steven Baldelli, University of Houston (IMAGE) University of Houston Caption Before receiving a $1 million Keck Foundation grant to build a new super-resolution microscope, Steven Baldelli and his colleagues built a prototype to prove that the concept would work. Credit Chris Watts 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.