Researchers at the Pohang University of Science and Technology (POSTECH) in Pohang, South Korea, have taken an innovative approach to commercializing perovskite solar cells. Perovskite cells are ...

The rooftop solar business is a big source of consumer complaints, including in Philadelphia. Now the solar industry is working to repair its reputation. By Jeff Brady, NPR August 14, 2024 The solar ...

With the remarkable expansion of the solar power sector, some states in the union may see their solar panels collecting dirt known as solar panel soiling.

Rooftop solar installers are steering customers toward leases instead of purchases. Federal tax credits for purchased systems have ended but are still available for leased ones.

We've been told for years that solar panels are the ultimate solution to our climate crisis. Clean, renewable, emissions-free energy straight from the sun. Sounds perfect, right? Here's the thing ...

Solar panels can save money, energy, and frustration, but they're not a perfect solution to home energy needs. Though solar panels can increase home values, there are also downsides to consider.

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

Australia’s grid is buckling under the weight of its own solar success, With rooftop panels now installed on 2.7 million homes across the country, midday electricity generation regularly overwhelms ...