Smart windows can do things like change from clear to hazy by adding water or turning black in under a minute. They can even act as a solar panel while staying clear. The newest development of smart windows is an ultra-thin coating that can respond to temperature changes. Mohammad Taha shows off the ultra-thin coating developed at RMIT University. Source: RMIT University/James Giggacher … Continue reading New Coating for Smart Windows Responds to Heat and Cold