Solar panels are more efficient than ever, and the savings are getting bigger, too. Tracking the Sun, an annual study of ...

EXCLUSIVE: An enormous solar farm set to span miles is destined for rural land that backs onto villages in North Yorkshire.

The world is set to install a third more solar capacity this year than it did in 2023, surpassing forecasts by both industry ...

Bernard and Tasa Mosley, a retired couple from Houston, Texas, learned that lesson the hard way when they fell for a free ...

After several prominent bankruptcies among big solar companies, it might take more than better economic conditions to calm ...

Considering solar panels in Illinois? Learn how to bring down your costs with federal, state and local solar incentives.

A long-awaited cut in interest rates has buoyed the outlook of the US residential solar market, which expects it to spur a ...

Agrivoltaics may help farms use less water and protect fruit from frost, but many U.S. farmers can still make more money ...

A typical residential solar system costs $7,945 to $22,700 in Florida. It takes solar panels approximately 10.5 years to pay ...

European industry association PV Cycle estimates a 10 MW solar site will eventually produce 700 tons of waste material. It is ...

Palmetto, Solar Energy World, and Blue Raven Solar are the best solar companies in the U.S., based on a review by the MarketWatch Guides team. A residential solar system from one of our top ...

After the Great North American Eclipse comes a long "ring of fire" annular solar eclipse that can be seen in some iconic destinations. On Oct. 2, 2024, an annular solar eclipse will pass over ...