Mar 11, 2015
The expansion of solar power to replace nuclear has hit a wall: The capacity of Japan's grid.
Nov 28, 2014
The material in blu-ray discs make solar panels more efficient.
Aug 6, 2013
First Solar, Inc., has branched out into planning and building large-scale solar power. That strategy has helped the American company rise above plummeting prices for solar panels.
Jun 18, 2013
It's happened to all of us. Your phone loses its charge in that one place you can't plug it in. Now, New York City is about to get solar chargers in many of those places.
Jun 6, 2013
A day after the EU Trade Commission placed anti-dumping duties on Chinese solar panels, the Chinese government has launched an investigation into doing the same on EU wine exports to China.
Jun 3, 2013
Countries from central and east Africa gather to talk solar power as Africa emerges as a market for alternative energy.
May 7, 2013
It's cheaper and easier than ever to extract natural gas -- thanks in part to advances in controversial technologies like hydraulic fracturing. As technology advances over the next decade, will it stay that way?
Dec 4, 2012
Today the British company "Blue Energy" unveiled plans for the largest solar power plant in Africa -- and one of the largest in the world.
Jul 25, 2012
And can power your house. Plus, don’t go online before bed because it made some hamsters depressed.