The Las Vegas Valley is now home to the greatest concentration of residential rooftop solar in the continental United States.

We tested solar panels from some of the most respected brands out there before settling on 500-watt rigid solar panels from ...

Supply chain challenges, subsidies and tariff uncertainties are forcing the solar energy industry to find significant cost efficiencies. As older models of installed solar panels become harder to ...

A collaborative research team has successfully developed a self-powered pollution prevention technology that can remove ...

Companies like Fist Solar and SOLARCYCLE are looking to recover end of life solar panels, gaining the material to support ...

Auxin Solar (Auxin) is asking the US Court of International Trade (CIT) to overturn a moratorium that allowed certain solar ...

Germany-based Ilzhöfer is offering plug-in mini PV systems for flat and trapezoidal sheet metal roofs. The arrays feature 450 W bifacial solar panels.

The Houston company filed for bankruptcy in June. Its situation offers stark lessons for the future of the U.S. residential ...

Beauflor's new rooftop solar energy installation features nearly 2,000 panels, producing enough electricity to power 77 million phones a year.

A partnership between PXP Inc and Tokyo Gas Co is working on developing film-type chalcopyrite solar cells for industrial ...

Another reason to act soon is to take advantage of the Federal Investment Tax Credit, which allows homeowners to deduct 30% ...