A century-old vision of space-based solar power is being revived by tech billionaires, raising profound questions about the ...

Wisconsin has launched a groundbreaking project that could reshape how the state generates and uses electricity. The Paris Solar-Battery Park in Kenosha County combines a massive solar farm with a ...

Known as Esmeralda 7, the project planned in the Nevada desert would have produced enough energy to power nearly two million homes. By Maxine Joselow Reporting from Washington An enormous solar power ...

A Tennessee-based solar company is building a $4.75 million, 116 acre utility-scale solar project near Helena-West Helena that is expected to generate 4.75 megawatts of electricity. Nashville-based ...

Have you ever imagined a drone that could fly indefinitely, powered only by the sun? It sounds like something out of a sci-fi movie, but it’s now a reality. By harnessing the power of renewable energy ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...

A massive open-sea solar plant is under construction in China, designed to power millions of homes and test how floating solar works at scale.