Electricity: Edison’s revenge | The Economist.

Baltimore Sun – Solar projects 'more mainstream' as costs fall.

Volvo reveals advanced energy storage technology | Autocar.

Arizona solar plant achieves six hours after sun goes down.

Molten air – a new class of battery | Chemistry World.

Nuclear fusion laser-beam experiment yields surprising results – NBC News.com.

Recargo | The Rise of Electric Car Charging.

IKEA starts selling solar panels for homes.

UNIST.

Vindskip: the Fuel Efficient Ship Shaped Like a Sail w/ video.