Mark Frank, University at Buffalo (IMAGE) University at Buffalo Caption This is a photo of Mark Frank, co-author of this study and minority owner of the software used in the study. Credit Douglas Levere, University at Buffalo 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.