Portable solar generators offer a green solution for powering up during electrical outages or off-grid excursions. Find out how today’s top models fared in our hands-on tests.

Don't wait until the bad weather arrives to grab a solar generator to keep your devices alive during a camping trip or ...

When you’ve been in emergency management as long as I have — whether it was leading efforts in Florida or running FEMA — you quickly realize one thing: disasters don’t follow a script. Hurricanes, ...

By modifying structure rather than materials, researchers have developed a much more efficient solar thermoelectric generator (STEG).

The groundbreaking innovation of solar paint has the potential to generate an impressive 1,000 watts per square meter, ...

BUNCOMBE COUNTY, N.C. — Nick Boyd taped down a set of solar panels when he walked across the roof of Barnardsville Elementary School. Inside the busy gym-turned-donations-hub, Justin Huff ensured a ...

These are the best solar panels of 2025. If you're thinking of investing in rooftop solar panels, make sure you choose ...

Cholesteric liquid crystal layers aid in electric generation without loss of clarity, according to Science Daily.

Panasonic has launched a solar-powered hydrogen fuel cell project at its factory in Cardiff, Wales, with the microwave assembly now operating on renewable energy. Panasonic has launched a new system ...

Getting electricity to telecommunications towers located on mountaintops in Alaska required finding technologies that could ...