60-second Science
Cool Coating Chills in Sunlight
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:02:13
- More information
Informações:
Synopsis
A thin film coating can chill a vat of water to 15 degress Fahrenheit cooler than its surroundings, by absorbing—and then emitting—the sun's infrared rays. Christopher Intagliata reports.
