The United Downs power plant, near Truro in Cornwall, becomes the first power plant in the UK to generate electricity from the Earth's heat.

A team from the Institute of Materials Science of Seville (ICMS), a joint center of the Spanish National Research Council (CSIC) and the University of Seville (US), has developed a new hybrid device ...

As the climate crisis intensifies, interest in solar engineering is increasing, including among private companies and investors. But the technique is controversial and lacks regulation.

Ben Edgerly Walsh of Vermont Public Interest Research Group showing legislative committee members the plug-in solar system on Jan. 7, 2026. Photo courtesy Anne Watson/CNS Kate Kampner is a reporter ...

Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide demonstrates assembling an LED-diode cluster, connecting it to a capacitor for ...

After correctly calling the bottom in June 2025 and riding an 87% rally, First Solar, Inc. stock’s re-rating to ~18.6x forward P/E suggests the made-in-America premium is now fully priced in. Bulls ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A new report has cast a spotlight on a simple solution that could allow millions more U.S. households to take ...

Permit Power highlighted the vast difference in the cost of solar installation in the U.S. as compared to other countries and made recommendations for how to close that gap. "Most Americans are unable ...

Montreal-based researchers developed a plan to embed solar panels into sidewalks to power electric vehicles that deliver food. This "green city" innovation would free up traditionally solar-powered ...