No matter how handy you are, you might have a reason to hire a professional to install your solar panels. Here are the pros ...

The United Nations estimates that 2.2 billion people lack safely managed drinking water, and communities from California to ...

You need to maintain your solar panels if you want them to last. Here are my top care tips, plus how to test for faulty ones.

Solar power can definitely save you money, but it requires a different mindset than with typical grid AC. Here's why.

SmartFlower was designed to follow the sun as it moves across the sky, cleans itself, and even withstand hurricanes with a unique design ...

Solar panels capture sunlight to create clean, green electricity capable of powering our homes. Their huge surface area means they are adept at their job but can easily become covered in dust and dirt ...

Plug-in solar panels are expected to officially go on sale in the UK in the next few months for around £500. But there are quite a few obstacles for the government and householders to overcome before ...

Surf Clean Energy, a Hauppauge-based rooftop solar-power installer with business across the state and in Pennsylvania, has filed for bankruptcy protection, citing a “substantial disruption” to the ...

With the rapid expansion of the global solar energy industry, the number of solar panels has surged in recent years. However, pollutants accumulating on panel surfaces can significantly reduce energy ...

Researchers at the University of Turku in Finland have investigated whether household cleaning products can be used to clean solar panels, finding that most – including glass cleaner and isopropanol – ...

A plug-in solar panel from Bright Saver hangs at a home in Baltimore on Friday, Aug. 1, 2025. Credit: KT Kanazawich / AP Photo Connecticut lawmakers are considering whether to lift restrictions on the ...

But who, exactly, is making all of the solar panels, wind turbines, battery packs, and electric vehicles enabling this transition? China’s lead is explained by several factors. For one, the country ...