Hydration Physiology Researcher Mindy Millard-Stafford (IMAGE) Georgia Institute of Technology Caption Professor Mindy Millard-Stafford researches in exercise physiology, including studies on how dehydration and exertion can reduce physical and cognitive performance. In the background, a volunteer lies on a device that measures body composition (l.) and another volunteer sweats out fluids under exertion in a heated chamber (r.). Millard-Stafford is Past President of the American College of Sports Medicine. Credit Georgia Tech / Christopher Moore 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.