Rong Fan and Soonkyu Chung (IMAGE) American Society for Nutrition Caption Researchers Rong Fan (left) and Soonkyu Chung (right) from the Department of Nutrition at the University of Massachusetts Amherst found that daily heat treatment improves metabolic health and insulin sensitivity in aging and menopause animal models. Credit Photo by Hyunji Cho, University of Massachusetts Amherst Usage Restrictions Credit must be given to the creator. License CC BY 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.