Researchers at Case Western Reserve University have taken a crucial step toward increasing the lifespan of photovoltaic solar panels and potentially lowering solar-energy costs for manufacturers and ...

Tesla is planning to buy solar equipment worth $2.9 billion from Chinese companies. The machines will help Tesla build 100 gigawatts of solar panel and cell pro ...

Until recently, when a solar panel reached the end of its useful life—after 25 or 30 years—it probably ended up in a landfill. Any valuable materials inside it were lost. But that’s quickly changing.

Responsible solar panel end-of-life (EOL) management is no longer a distant concern for the United States — large volumes are arriving on recyclers' ...

BEIJING -- Suzhou Maxwell Technologies, a Chinese maker of advanced production equipment, plans to spend 3.5 billion yuan ...