Solar panels use photovoltaic cells that release electrons when sun shines on them. This creates an electrical current. Inverters turn it into useable power.

Solar panels use the photovoltaic effect to turn sunlight into power. It's not magic, but it's surely magical. You already know that solar panels turn sunlight into electricity. But how? It almost ...

It is among the cheapest energy sources available, provided homeowners can get over the hump of the initial investment.

As an alternative to lead-based perovskites, the researchers have found that by using phenothiazine — a self-assembled ...

Solar panels use sunlight to generate electricity, but they can do it around the clock, even when the sun isn't shining. Here's how.

All-inclusive DIY kits can make the process of installing solar panels easier, but there are also advantages of buying your ...

Solar panels do work on cloudy days, because despite cloud cover — which blocks, reflects, and absorbs sunlight — some diffused sunlight still penetrates through to reach the panels. However ...

Concerned that your solar panels are acting up? Here’s how to know if your solar panels aren’t working properly.

Interested in going solar, but not sure if it’s worth it because you live in a colder climate? Here, we discuss how winter and snow impact solar panels.

Environmentally upgrading your home has clear benefits, but are solar panels worth it? Here's what to know about the big picture, from costs to longevity.

Whether you're looking to replace your roof and add solar panels or go through a roof replacement with solar panels already installed, read our guide for more.

An MSU researcher is at the leading edge of work to figure out how to keep solar panels from becoming an environmental problem of their own.