Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the material actually help, creating networks that separate and guide electric ...

Add Yahoo as a preferred source to see more of our stories on Google. The Suntech solar factory in Wuxi, China. Jiri Rezac / Climate Group via Flickr Facing trade barriers in the U.S. and other ...

Small-scale solar panel systems, already popular in Europe, are now becoming a possibility in the United States thanks to changing regulations around this technology, The New York Times reported. For ...

China's advantage in solar panel production stems from lower costs in materials, electricity, and labor, resulting in a 44% price difference compared to the US. The US lags significantly behind China ...

A Redditor attracted attention online by sharing a video about new plug-and-play solar panels that are making home solar more accessible for both homeowners and renters. The video, which depicted a ...

Renewable energy is growing rapidly in the U.S., with wind and solar industries enjoying double-digit growth each year. Part of that growth comes from more homeowners choosing to install solar panels.

The U.S. Supreme Court struck down federal tariffs on imports from major U.S. trade partners in February, and California ...

For some homeowners, installing solar panels can save thousands in energy costs—but it isn’t a given Written By Written by Contributor, Buy Side Aly J. Yale is a contributor at Buy Side and an expert ...

In the last half-decade, cheap Chinese solar panels connected to car batteries have rapidly displaced generators. Here's what to know.