The RadTech Degradable Materials Task Force announced two winners of the 2025 UV+EB Degradability Challenge. Congratulations to Dr. Chen Wang, assistant professor of materials science and engineering at the University of Utah, and Dr. Travis W. Walker, associate professor of chemical and biological engineering at South Dakota School of Mines & Technology, on their achievements. Today, many commercially available packaging materials, especially for food, use wax and other coatings that hin...