A new generation of 3D-printed solar cells could let buildings generate power through colorful, semi-transparent windows ...

At a recent solar energy trade show, the first thing anyone would note is that solar cells are cheaper than ever before. Perhaps second, is that solar vendors had all sorts of solar panels. There were ...

Perovskite solar cells are one of the hottest topics in photovoltaics, because they are substantially more energy-efficient to produce than conventional silicon solar cells. Laboratory devices now ...

Learn how to build a simple solar cell at home using copper tape, plastic cups, and water. This step-by-step science experiment demonstrates how to harness solar energy to generate electricity.

Scientists have found a way to make perovskite solar cells not only highly efficient but also remarkably stable, addressing ...

Perovskites may sound like perogies or piroshkis, but no high-carb-cheese-and-potato-flavor-pocket can do what they do. They’re minerals that can do the same party trick as many of your favorite ...