Ever take a look at a solar panel system and think to yourself: I could build that. The truth is that you probably can. Building a cheap, solar panel system is a fun project to take on that if done ...

Researchers at Germany's Fraunhofer Institute have developed ShadeCut, a technology that applies patterned colored films to solar panels to mimic roof tiles, masonry, or custom designs.

Solar panels are great, but I would have done things slightly differently if I knew better ...

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 ...

Solar panel efficiency affects how much electricity your system can generate from the roof space available – here’s what that ...

If you've ever looked at your energy bills and thought, "Why am I paying all this money when there's literally free energy beaming down from the sky?", well, you've got a point. While solar panels ...

These small systems are no substitute for full rooftop solar, but they could open the door to renters, flat owners and ...

Plug-in solar is on the way, and it could cut your electric bills. A growing number of states are poised to pass bills ...