A Texas homeowner says solar work on his house led to a long-running repair problem instead of a simple energy upgrade. He ...

Flexible perovskite solar cells get a greener future as Japanese scientists recover 99.7% of their toxic lead.

The National Education Union says an independent investigation is needed into fires at three schools.

Several industry groups have raised public safety concerns about consumer plug-in solar kits. If in doubt about your ...

As temperatures soar, experts warn that the risk of fires caused by solar panels is rising - but there are steps homeowners ...

Numerous factors continue to pull at the Renewables MMI (Monthly Metals Index) as it moves through Q1. This past month, the index largely moved sideways, only exhibiting a slight upward movement of ...

On millions of American roofs, a solar panel is steadily doing exactly what it was sold to do. It turns sunlight into power, asks for almost nothing, and keeps the electricity bill low year after year ...

Twenty years is a long time to depend on anything sitting on your roof. Solar panels have earned a strong reputation for ...

To the editor: Every month, California throws away enough solar and wind energy to power half a million homes — not because we don’t need it, but because our system is designed to waste it. While ...

With federal incentives gone and local resistance rising, some industry players want a checkoff-style fund to promote ...