Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

A research team has produced a flexible perovskite-silicon tandem solar cell that converts 33.6% of sunlight into electricity ...

For many homeowners, installing rooftop solar panels seems like a smart idea to reduce electricity bills, but the upfront cost and installation complexity ...

Extra batteries and portable power banks are great for keeping your electronic devices charged and operating when you’re off the grid, but they won’t last forever. Portable solar chargers don’t have ...

Solar panels play a major role in helping us achieve our sustainability goals by harnessing the sun's abundant energy and converting it into clean electricity. Perovskite-based photovoltaic cells have ...

A team of researchers at the University of Córdoba in Spain discovered a way for solar energy generation and crop production to coexist on the same land without competing for resources. In a recent ...

Utility-scale solar farms are essential players in the energy transition. But with growth comes more exposure, and large solar arrays are particularly vulnerable to natural disasters, especially ...

REC and Maxeon offer two of the best solar panels that CNET experts have evaluated. Both brands offer highly efficient solar panels backed with strong production guarantees over 25 years. Maxeon ...

Solar panels from three different manufacturers -- including two made in Minnesota - will battle it out on the roof of a downtown Duluth office building to see which can generate the most electricity ...

Solar power has become the lowest-cost way to generate electricity on Earth. But building it on Earth places some significant limits on how much power it can generate, with the darkness and clouds ...