Thin-film solar panels are growing in popularity because they're easier to install, but are they worth it? You might want to ...

SOLAR WARS: There’s enough heat behind California’s long-simmering rooftop solar fight that it’s boiling over on two fronts this week. On Wednesday, the California Supreme Court will hear ...

While Barron-Gafford said some laughed him off when he first proposed the idea of growing crops in the shade of solar panels, ...

First Solar teams with UbiQD to bring quantum dots to solar panels, aiming for big efficiency gains and US manufacturing ...

The final price to install solar panels on a rooftop might differ by $50,000 from one house to another. ... But to figure that out, you must first determine what your system should cost up front.