Purdue researchers found that running solar homes on direct current could cut energy bills by 16.7%. Is a DC-powered future ...

Plug-in solar panels, small photovoltaic units designed to connect directly to a household outlet, are gaining attention as an accessible entry point into renewable energy. But the speed at which ...

The US needs a lot more electricity fast, and one company thinks robots can help build it quicker. Berkeley, California-based Terabase Energy says its next-gen Terafab automated solar construction ...

Solar energy is becoming one of the world's most important sources of electricity. In Lithuania, the number of solar power ...