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Micro Solar Cells Handle More Intense Sunlight
Micro Solar Cells Handle More Intense Sunlight
By Katherine Bourzac
Tuesday, February 09, 2010
Cells absorb sunlight concentrated 1,000 times without cooling.
U.S. Solar Market to Double in the Next Year
By Kevin Bullis | 02/08/2010 | 7 Comments
Government incentives and lower solar prices are starting to pay off.
Biofuels from Saltwater Crops
By Kevin Bullis | 02/05/2010 | 3 Comments
A research project will make jet fuel without wasting fresh water or farmland.
"Melting" Drywall Keeps Rooms Cool
By Katherine Bourzac | 02/04/2010 | 19 Comments
Developers think these phase-change materials could reduce the need for air-conditioning.
Obama Goes Nuclear
By Kevin Bullis | 02/03/2010 | 31 Comments
Loan guarantees in the 2011 federal budget could help revive the nuclear power industry.
Clean-Coal Power Plant Set for Texas
By Peter Fairley | 01/30/2010 | 12 Comments
The project will capture CO2 by using it to "loosen" the oil in existing wells.
Flexible Sheets Capture Energy from Movement
By Katherine Bourzac | 01/29/2010 | 11 Comments
Material could charge portable electronics with every step.
A New Start for the Climate Bill
By Kevin Bullis | 01/29/2010 | 13 Comments
Obama considers nuclear power and offshore drilling, backs off from cap and trade.
Bacteria Make Diesel from Biomass
By Katherine Bourzac | 01/28/2010 | 4 Comments
Newly engineered E. coli streamline the conversion of cellulose into fuel.
A Safer Way to Coat Long-Lasting Solar Cells
By Tyler Hamilton | 01/27/2010 | 2 Comments
Antireflective film helps the cells maintain their yield.
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Special Reports

Tomorrow's Car
Electric Cars Primer
Worries over the future of gasoline supplies and the effects of carbon dioxide emissions are driving innovators to rethink how we get around.
Electric Cars Primer
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Energy Blogs

Making Solar Cheaper Without Using Better Cells
By Kevin Bullis | 02/05/2010
7 Comments
The Most Exciting Energy Innovator of 2009?
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1 Comment
High-Speed Rail Chugs On
By Kevin Bullis | 01/29/2010
8 Comments
International Geoengineering Agreement Needed
By Kevin Bullis | 01/29/2010
2 Comments
Scientists Overcome Obstacle to Fusion
By Kevin Bullis | 01/28/2010
10 Comments
GM to Make Electric Motors
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Better Place Raises $350 Million
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2 Comments
Solar Power Relief for Haiti
By Kevin Bullis | 01/22/2010
2 Comments
Inventing the Future at EG'10
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Existing Underwater Cables Could Detect Tsunamis
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