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

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense X8.3 eruption. When you purchase through links on our site, we may earn an ...

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 ...

Expiration of 30% federal homeowner tax credit triggers downturn and layoffs in residential solar Installations forecast to drop sharply in 2026, delaying industry recovery Installers shifting to ...

Elon Musk emphasized in Tesla’s latest results call, which saw net income plunge 61% in 2025’s final quarter, that the EV maker should now be viewed as a “physical” AI company as it makes a big pivot ...

JEFFERSON CITY, Mo. – A Missouri bill would impose a statewide moratorium on all solar construction projects in the state for nearly two years, or potentially longer, if enacted into law. Missouri ...

Twenty four states are now considering legislation to allow small, plug-in solar power systems that connect directly into a wall socket. By Claire Brown As the Trump administration stymies hundreds of ...

The crossover does not mean China will immediately generate more electricity from solar than from coal. Installed capacity describes how much power could be produced under ideal conditions. While coal ...

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

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

Kristin is a lead editor at Forbes Home and has nearly a decade of professional experience as a writer and editor. She's previously worked at sites like Talking Points Memo, Insider, Delish, Angi and ...