A new study of more than 5,000 California home sales showed homes with solar panels sold for, "an eye-popping $39,500 to ...

Balcony solar systems are quietly transforming clean energy access. Discover how plug-in solar works, its legal challenges, ...

Balcony solar can be installed almost anywhere, is cheap, easy to set up and reduces bills. It’s increasingly appealing to Americans struggling with soaring energy costs, but it exists in a legal gray ...

Solar panels can help cut your energy bills – here’s how they generate power, what happens to the electricity you don’t use, ...

SANTA MONICA, CA - FEBRUARY 27: Employees of Solar Forward install solar electric panels on a residential rooftop on February 27, 2009 in Santa Monica, California. President Obama signed into law an ...

Unless installing solar on every home in a new housing development, it's rare that a contractor will complete the same ...

Homeowners are increasingly deciding that it makes more sense to hold on to that excess power from home solar for themselves.

The solar power era is getting brighter by the day. With U.S. states such as Massachusetts moving forward on legislation to revitalize the state's solar industry and K-12 schools reportedly ...

The work could ultimately have significant benefits for panel users. Scientists make breakthrough that could revolutionize ...

Rooftop solar installers are steering customers toward leases instead of purchases. Federal tax credits for purchased systems ...

Monocrystalline, polycrystalline or thin-film? Here’s how the main types of solar panel compare on efficiency, lifespan, and the roof space you’ll need.