A research team developed a transparent radiative cooling film featuring a perforated structure resembling an insect screen, designed to regulate solar heat and lower interior temperatures. This ...
Constructed with these three layers -- a perforated silver substrate, a Bragg mirror, and a PDMS coating -- the film effectively provides cooling while maintaining visibility. In testing, glass with ...
Lynsey Crombie shared her genius solution to beat window condensation without leaving unsightly smears. She insists that all you need is a "tiny amount" of washing up liquid on a dry microfibre ...