The device’s polymer films expand and contract like an accordion to pump heat away from a source, cooling it by about 16 degrees Fahrenheit. Disclaimer: AAAS and EurekAlert! are not responsible ...
Tinted window films block out the sun's rays to keep your home cooler. CR tested windows films from Gila, Greenfilm, and two ...
A research team developed a transparent radiative cooling film featuring a perforated structure resembling an insect screen, ...