Discover the fascinating world of solar energy with our step-by-step guide on how to make a solar toy car! In this engaging ...

Solar panels may offer abundant and affordable energy — but their installation can be prohibitively expensive for many ...

In this latest instalment of Future Chronicles, an imagined history of future inventions, Rowan Hooper explains how the ...

Learn how to create your own energy solar cell at home with this step-by-step tutorial. This video will guide you through the process of making a solar cell using easy-to-find materials. Whether ...

Well, it’s likely not an energy solution for single-family homes. But skyscrapers built with these light-collecting windows ...

The 5kW inverter rule isn’t universal. Grid limits, wiring, and household habits all matter, and the right size depends on ...

On-site solar can lower both energy costs and greenhouse gas emissions. But homeowners face a complicated, and sometimes intentionally misleading, process.

Could adding a home solar system could actually increase your home's resale value? The answer is yes, but it's complicated.

As solar panels grow in popularity, you've probably come across ads promising "free" solar panels. But are they legitimate?

The environmental author and veteran activist thinks solar offers a last-minute ray of hope amid the climate crisis.

Natural gas was pitched as a stopgap between fossil fuels and renewables. Instead, it has derailed Pennsylvania’s energy ...

Setup costs for an off-grid home can range from $5,000 to $50,000 or more, depending on where you live and the systems you ...