Tiny crystal “seeds” could solve a hidden flaw in perovskite solar cells—unlocking high efficiency at larger scales.

Shares of Chinese solar panel makers surged Wednesday. Staff linked to Elon Musk had reportedly visited several photovoltaic suppliers in China. The reports had fueled speculation for potential ...

The sun is putting on a show. On Sunday the star unleashed several strong and bright solar flares, including one of the most powerful eruptions seen in decades. Far from the steadily glowing orb we ...

As electricity prices soar and rooftop solar subsidies vanish, some US renters and homeowners are surreptitiously installing solar panels on balconies and backyards without their utility’s permission.

LOWER MERION — The Lower Merion Board of Commissioners voted to reject bids for the planned photovoltaic system on the roof of the Penn Wynne Library and a carport system at the adjacent Manoa ...

The city is demanding about $20 million in penalties and restitution from Radiant Solar, the largest sum it has ever sought from a home improvement contractor. By Andy Newman Arthur Klein first ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Nothing quite so American as being self reliant —generating your own power in your backyard ...

CAPITOLA — Nearly five years after the construction of the updated Capitola Branch Library, solar panels and a battery energy storage system have been added to the building. The Capitola Branch ...

Glistening on the water, soaking into skin and sand, sunshine is part of Australia’s identity. And in Sydney, solar scientists are trying to harness the power of the sun to produce energy — but not in ...

Powerful solar activity released by the sun reached Earth Monday, causing colorful auroral displays and GPS issues for aircraft, according to the National Weather Service’s Space Weather Prediction ...

Solar installations are set to slow next year for the first time since the industry emerged as a global force two decades ago, as policy shifts and saturation in major markets temper demand. The world ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer timescales than currently possible." When you purchase through links on our site ...