Ultrathin solar cells save material and bend on surfaces but lose light. A gold nanostructured mirror with oxide boosts ...

Cleaning your panels once or twice a year can keep them in top shape. Always turn off your panels before cleaning them. Know where your solar array's DC shut-off is, and know/learn the procedure for ...

Solar and storage is the cheapest and fastest way to meet energy demands in Massachusetts and the rest of New England, ...

Can your garden lighting still sparkle when the sun’s playing hard to get? We explain how to put on a light show come rain or shine ...

After Hurricanes Irma and Maria, VI Solar Technologies emerged to rebuild resilient energy systems in the U.S. Virgin Islands ...

Scientists have found a way to make atoms dance with light, quite literally. In certain crystals, vibrations called phonons can now merge with light waves to form entirely new hybrid states of matter.

A new report from the Environmental Working Group has found that the toxic metal hexavalent chromium, as well as arsenic and ...

What just happened? Researchers at University College London have developed a new type of solar cell capable of efficiently generating power from indoor light, a breakthrough that could reduce ...

Under the order, which took effect Wednesday, the payout for solar owners will fall but stay higher than Idaho Power ...

If roof mounted solar panels aren't an option, are ground mounted solar panels a viable alternative? David Hilton explores ...

Governor Maura Healey and solar industry leaders are advocating for solar and storage as the cheapest and fastest way to meet ...