You can save a little power in a lot of places. These solar gadgets cover household cooling, portable power, trickle charging, and more.

Nobel-winning chemist Omar Yaghi has created a solar-powered, off-grid device that produces 1,000 litres of drinking water ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

Understanding solar panel capacity tells you how much power you can create and how fast you can do it—in the right conditions ...

Fronius USA has launched PV Point Comfort, a device that backs up energy to a branch circuit by using power passing through a solar inverter. Building on ...

American households facing rising electricity costs are turning to a low-tech workaround: small, plug-in solar panel systems ...

Researchers have developed a reactor that pulls carbon dioxide directly from the air and converts it into sustainable fuel, using sunlight as the power source. Researchers have developed a reactor ...

If there is no light, there is no catch, and there will be nothing to sell.” Analyn Fedelis in her boat with solar lights and radio. Credit: Nyimas Laula / UN Women But for nearly a year, Fedelis has ...

EMPORIA, Va. (WRIC) — The Emporia Police Department is introducing new devices to help enforce parking using solar power. On Friday, Dec. 12, Emporia Police announced in a Facebook post that it will ...