Summary:
- This article discusses the development of a new type of solar cell that can generate electricity from both sunlight and raindrops.
- The solar cell uses a material called perovskite, which can absorb both sunlight and the energy from raindrops, allowing it to produce electricity even on cloudy or rainy days.
- This technology could help make solar power more efficient and reliable, as it can continue to generate electricity even when the sun is not shining.