Once hailed as a national model for clean energy, the Napa Valley College solar field quietly shut down after 15 years.

Scientists have developed a multi-physics thermal model for panels with a natural convection cooling loop and tested it against experimental data. They have also experimented with varying the coolant ...

An enterprising Tesla owner has built his very own solar panel array that can be mounted on the roof of his Model Y and deployed while stationary. The project, dubbed DartSolar, is made out of ...

Solar panel efficiency determines how much sunlight your panels can turn into electricity and how much you’ll save on bills ...

RVs and motorhomes are the perfect candidates for solar electricity. Not only is solar more eco-friendly and less polluting than gas generators, but it's much quieter. Anyone who's ever hunkered down ...

Summer is here, and if you have been planning to spend more time outdoors, a portable solar panel can be a great investment. These can keep your power stations charged wherever the sun shines, but not ...

Editor’s Note —August 12, 2025: We’ve checked our recommendations to verify that these are still in stock and competitively priced. We also added updates to reflect newer models, including the Jackery ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Follow Grace Kay Every time Grace publishes a story, you’ll get an ...

Kimberly Dawn Neumann is a multi-published NYC-based writer whose work has appeared in myriad publications ranging from Forbes to Real Simple to Cosmopolitan. She’s written hundreds of articles as ...