To the casual observer, solar panels are solar panels. But looks can be deceiving. In the past, solar panels had a clunky effect that ruined the aesthetics of your roof. However, thanks to ...

At a glance, all solar panels might look alike, or at least very similar. Look closely and you'll notice some subtle differences, namely the color of the solar cells. Those differences can mean a lot, ...

Crystalline-silicon solar panels are efficient, reliable, and dominate the solar-panel market. However, new third-gen solar technology could do what c-Si solar panels cannot, including flexible, ...

There are four types. What's right for you can depend on a lot of factors. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence ...

Dr. Nafeesah Allen is a multilingual communications strategist and global real estate investor with nearly 15 years of experience. She began writing about home improvement and design over four years ...