Manufacturers say they are close to perfecting a new, more efficient solar panel that could help the United States reclaim ...

Railway companies own vast tracts of land, and some of it is track that trains no longer use. For a big electricity user, ...

Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

Free tools can help you estimate how much energy you'll get from a plug-in solar panel - and how long it'll take to earn your money back. But can you trust them?

Support CleanTechnica's work through a Substack subscription, on Patreon, or on Stripe. Help us produce all of the high-quality, original content we publish week after week despite the challenges of ...

Add Yahoo as a preferred source to see more of our stories on Google. Montreal-based researchers developed a plan to embed solar panels into sidewalks to power electric vehicles that deliver food.

According to the researchers, perovskite-based solar panels could operate for five and a half years underwater. View on euronews ...

I remember when solar gadgets died fast, flooded, or crumbled to dust. Years of long-term testing show today's cameras and ...

At Ilderton, Ontario, fish repeatedly gathered beneath a small 7-kW floating solar array on hot summer days as if the panels ...

The global solar boom has introduced a new urgency around asset durability, performance, and risk. As utility-scale solar farms become more common, so do the invisible defects that compromise ...

Exposing emerging solar technology to harsh Australian weather helps turn prototypes into dependable power technology.