Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. In 2024, rooftop solar was the fastest-growing source of ...

Solar cells often degrade due to ultraviolet exposure, but scientists achieved 99.9% protection. How? The answer lies in this vegetable. When you purchase through links on our site, we may earn an ...

Despite being riddled with impurities and defects, solution-processed lead-halide perovskites are surprisingly efficient at ...

Installing solar panels can lower your energy bills for years — and the federal solar tax credit still helps cover the upfront cost in 2026. The credit, officially called the Residential Clean Energy ...

Record silver and copper prices are impacting solar PV manufacturers. The industry is focusing on material optimisation and ...