Tito] entered a Self-Charging LED Flasher into the Component Abuse Challenge. It’s a simple re-build of a design by the ...

Every Boy Scout or Girl Guide probably had the experience of building a simple solar oven: an insulated box, some aluminum ...

Plants are consummate chemists, using the sun's energy and carbon dioxide from the air, to conjure a dazzling array of ...

Solar-powered calculators may have familiarized a new generation with green energy. On the other hand, maybe they were just cool.

Daylight, a decentralized physical infrastructure network (DePIN), has raised $75 million to expand its distributed solar ...

Transform your Halloween with this fun and easy DIY project! Discover how to turn simple Dollar Store solar lights into ...

Transform your garden with an astonishing Dollar Tree Solar Light Hack! 🌿 In this video, we'll show you a cost-effective DIY ...

Thirty is the new 20. Well, at least maybe in the solar panel world. That's because a study of six, three-decade-old arrays in Switzerland found them to still be working well, retaining more than 80% ...

The first Sun Day wasn’t exactly sunny. On May 3, 1978, President Jimmy Carter traveled to the newly established Solar Energy Research Institute, the predecessor of the National Renewable Energy ...

Solar panels are already powering homes, cars, and entire cities, but a pinch of salt might make them even more efficient and affordable. Perovskite solar cells have captured global attention over the ...

Editor's Note: Third Act Arizona was the key organizer of the Sun-Day event. Researchers are coming together from across Arizona for Sun-Day, to see how solar energy keeps the lights on above while ...

MUSKEGON, Mich. — Sunday, September 21st is National Sun Day, celebrating the power of clean energy. Muskegon Mayor Ken Johnson, city commissioners, and residents gathered at Pere Marquette Sunday, ...