I remember when solar gadgets died fast, flooded, or crumbled to dust. Years of long-term testing show today's cameras and ...

Maria Telkes showed a flair for chemistry at age 11 doing experiments in a lab in her parents' garden house.

Know the rules before you pack.

Free tools can help you estimate how much energy you'll get from a plug-in solar panel - and how long it'll take to earn your money back. But can you trust them?

A local fight in Indiana shows that even streamlined permitting can’t overcome deep community resistance to solar development ...

In an era of rising utility rates, grid congestion, and shifting power markets, commercial and industrial companies are ...

Planted’s approach doubles how much solar power is produced per acre. Solar farms have a land problem. When a new project was planned in a St. Louis suburb, the county zoning board rejected the design ...

Manufacturers say they are close to perfecting a new, more efficient solar panel that could help the United States reclaim ...

The Lindsay Heights nonprofit announced plans to install a megawatt’s worth of community solar infrastructure at neighborhood sites to create the Milwaukee Interagency Resiliency & Access Centers for ...

France has turned a former gravel-quarry site in Haute-Marne into Europe’s largest floating solar farm, covering 127 hectares ...

After installing solar panels, do you feel like you aren't using much of the electricity you generate because you're away ...

Off-grid solar power is spreading across Brazil’s Amazon, helping remote communities prepare for severe drought while ...