Roel Vertegaal, Queen's University (IMAGE) Queen's University Caption Associate Professor Roel Vertegaal will present his research at a conference at MIT on Jan. 25. Credit Photo by Jalani Morgan 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.