Researchers at MIT have developed ultra-thin solar cells capable of powering devices using indoor light. Important Details: • Solar cells are thinner than a sheet of paper. • Can generate power from ambient indoor light. • Lightweight and flexible for easy integration. • Capable of powering phones, sensors, and IoT devices. • Printed using low-cost manufacturing techniques. • Do not require direct sunlight. • Designed for indoor electronics and smart devices. Why It Matters: This innovation enab