Solar project developer-operator Headwater Energy today announced it has completed the acquisition of Arena Renewables, a ...

Meadville celebrated Earth Day with a brand-new solar energy system on the roof of the Department of Environmental Protection ...

Solar panel efficiency affects how much electricity your system can generate from the roof space available – here’s what that ...

Plug-in solar is on the way, and it could cut your electric bills. A growing number of states are poised to pass bills ...

Across cities and suburbs, a quiet energy revolution is unfolding. Instead of large rooftop arrays installed by contractors, a growing number of households are experimenting with small, plug-in solar ...

Researchers have developed a solar cell system that uses mirrors to concentrate solar energy. In addition to electricity, it produces heat for a plant that will capture carbon from industrial ...

Community solar programs represent an approachable entry point into clean energy for consumers and businesses alike. These are the projects that unite residents so they can all invest in solar power ...

Explore how space solar power and satellite energy could beam clean, continuous electricity from orbit to Earth, examining ...

One of these categories — electricity generation — has seen solar and wind grow worldwide from almost zero in the early 2000s to 13% in 2023, and more than 14% in the U.S. That outpaced growth of any ...

Scientists in China have developed a wood-based solar thermal material that can store sunlight as heat and release energy ...

Demand for rooftop solar systems across Europe has surged since the start of the Iran war, as households rush to shield ...