Solar-Powered Water Purification Film Could Revolutionize Access to Clean Drinking Water Worldwide
For billions of people, finding safe drinking water isn’t just inconvenient—it’s a daily struggle that determines survival. Contaminated water kills more children than war, yet solutions remain scarce in remote and impoverished regions where infrastructure fails. Now, a breakthrough solar-powered film promises to turn polluted water into a safe resource, harnessing sunlight to obliterate bacteria …