There's a picturesque town in the French Alps that generates cheese power
January 5, 2016, 11:47 a.m. by Matt Hickman
The same thing that keeps the lights on and appliances humming tastes great on a cracker.
Lamp powered by a single plant can stay lit for hours
November 30, 2015, 9:09 p.m. by Bryan Nelson
No outlet needed for this lamp — just plug it into the nearest plant.
The clean energy breakthroughs that Silicon Valley billionaires are betting on
November 30, 2015, 4 p.m. by Michael d'Estries
Bill Gates, Mark Zuckerberg and other billionaires have announced a new private coalition to help fund development of nascent sustainable technologies.
Scientists create engine that is powered entirely by evaporation
June 29, 2015, 3:37 a.m. by Bryan Nelson
Technology could be used to generate electricity or even propel tiny toy cars.