Rethinking solar panel geometry beyond the traditional rectangle can unlock significant energy potential by optimizing coverage on complex, irregular rooflines.

The sun’s energy can be increased when focused on a smaller area—just ask any kid who has burned holes in a sheet of paper with a magnifying glass. The same concept has been used for small camping ...

An American exchange student's interest in origami has inspired a lightweight, foldable solar panel design modeled after the Japanese paper art. Brian Trease, a mechanical engineer at NASA's Jet ...

When most people think of solar panels, they picture the massive arrays on rooftops or those spread across rural areas in solar farms. If you live in an apartment or condominium, you may even wonder ...

How well do solar panels work for home and industry? Do readers wonder if it’s worth installing solar panels or solar water heating in their homes? Can solar panels generate enough energy to take you ...