• 100V per drop: New perovskite cell converts rain and sunshine to electricity A single raindrop could generate a potential difference of 110 V, sufficient to power a small portabl
• Bio-inspired: Sunlight-powered iron catalyst converts plastic waste into vinegar A solar-powered iron catalyst turns plastic waste into acetic acid, offering a new upcycling path
• New method converts old phones and paper industry waste into green battery tech Scientists have created a sustainable, cost-effective, and highly efficient solution that promotes