Morpho butterflies and cooling films (IMAGE) Optica Caption Inspired by the way that the Morpho butterfly creates color, researchers developed colorful cooling films that don’t absorb light and thus don’t heat up. Credit Wanlin Wang, Shenzhen University Usage Restrictions None License Original 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.