Tesla’s Powerwall finally made it possible to store cheap solar energy for use at night and during peak demand. This video ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. In 2024, rooftop solar was the fastest-growing source of ...

CHAPEL HILL, N.C. — A team of researchers has found a potential solution to one of the fundamental problems of generating large amounts of energy from the sun’s rays: how to store some of the power so ...

Renewable energy like solar and wind is booming across the country as the costs of production have come down. But the sun doesn't always shine, and the wind doesn't blow when we need it to. This ...

Jackery is introducing a series of products to help Americans power their homes without relying on the traditional grid.

A decade ago, the state’s largest electric utility — Georgia Power — took its first, major step toward a future powered by the sun when it installed thousands of solar panels on 150 acres outside the ...

It is 70 years since AT&T’s Bell Labs unveiled a new technology for turning sunlight into power. The phone company hoped it could replace the batteries that run equipment in out-of-the-way places. It ...