How much that back-side production helps depends a lot on the surrounding surface.

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...

Planning for solar? Discover what the 120% rule means for your home's electrical panel and how it prevents overloading ...

Researchers in Japan have developed a new artificial photosynthesis system that can produce solar fuel more reliably under ...

Unlike conventional solar systems, which are hampered by the sun’s fluctuations and require backup systems to even them out, ...

Free electricity? Australia’s got it, thanks to solar. Could the US be next? “It’s just a complete no-brainer,” says Sharon ...