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 ...

CNET graded each US state on how solar-friendly its residential solar policies are. Most have a long way to go in making solar more accessible and affordable. Your state might receive plenty of ...

As solar technology continues to develop, researchers have found ways to make solar panels more and more efficient. In a stunning development, scientists have figured out how to make solar panels ...

Plug-in solar panels could offer a cheaper way to generate electricity at home, but the savings depend on how much of that ...