USask Researcher Prof. Adam Bourassa (IMAGE) University of Saskatchewan Caption USask researcher Prof. Adam Bourassa Credit Submitted/USask Usage Restrictions Only with appropriate caption and credit, and in conjunction with this news release. 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.