University of Tokyo researchers have developed a versatile new plastic called VPR, which is stronger, more stretchable, and self-healing through heat compared to traditional plastics. It can be reshaped at high temperatures and partially biodegrades in seawater. This innovative material could revolutionize resource recirculation and waste reduction in various industries, contributing to the achievement of Sustainable Development Goals. It offers enhanced durability, faster shape recovery, and efficient chemical recycling, and the team is exploring practical applications in engineering, manufacturing, medicine, and fashion. (Artist’s concept)