As the co-owner of a California property that has never been tied to the electric grid, I can attest to the warm feeling of self-sufficiency that comes with a functioning solar power system. We’ve ...

Looking for the best way to feed the world’s hunger for energy, James May visited a solar furnace to see how powerful they really are. Usually, solar furnaces are used to boil water into steam to ...

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 ...

A "hidden" version of a clean-energy material (β-BiVO4) and new battery-friendly structures by studying the intermediate ...