Relying on rain to wash away dust and fungus may not be enough. Use these tools and expert tips for optimal performance.

Countries with the most renewables have become vulnerable to outages. Why are so few investing in grid-stabilizing tech?

Japan's future in next-generation solar energy has emerged, bidding goodbye to traditional photovoltaics and all of their ...

PHILADELPHIA — The solar power industry is booming and that growth helps the world meet its climate goals by replacing fossil fuels. But an emerging problem in the U.S. solar business that installs ...

Over the past decade, millions of solar panels have been installed on homes from California to Massachusetts. These solar panels allow their owners to cut down on their bills, pull electricity ...

TRENTON, NJ - This week, New Jersey governor hopefuls Jack Ciattarelli and Mikie Sherrill are sparring over their plans to ...

PHOENIX — Rooftop solar panels could prevent firefighters from gaining necessary access when battling a home fire, officials said. “Solar panels are, of course, placed on roofs and that can cause an ...

Everyone loves rooftop solar. But there’s a problem. Solar power has grown dramatically in the United States, thanks in part to the millions of solar panels installed on the roofs of people's homes.

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 ...