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Major Advance In Organic Solar Cells
Posted on November 18, 2009 at 09:01:12 am
Researchers at UC Santa Barbara's Center for Polymers and Organic Solids (CPOS) have announced a major advance in the synthesis of organic polymers for plastic solar cells.

Ancient Trees Grow Faster as Temperatures Rise
Posted on November 18, 2009 at 08:52:01 am
Increasing temperatures at high altitudes are fueling the post-1950 growth spurt seen in bristlecone pines, the world's oldest trees, according to new research.

Gas Could Turn Rwandan Lake Into a Freshwater Time Bomb
Posted on November 17, 2009 at 07:13:43 am
A dangerous level of carbon dioxide and methane gas haunts Lake Kivu, the freshwater lake system bordering Rwanda and the Republic of Congo.

No Raise In Earth's CO2 Since 1850
Posted on November 11, 2009 at 06:02:55 pm
New data show that the balance between the airborne and the absorbed fraction of carbon dioxide has stayed constant since 1850, despite emissions of carbon dioxide having risen from about 2 billion tons a year in 1850 to 35 billion tons a year now.

Are The Alps Growing Or Shrinking?
Posted on November 06, 2009 at 07:51:52 am
The Alps are growing just as quickly in height as they are shrinking. This paradoxical result comes from a new study by a group of German and Swiss geoscientists.

Common Plants Can Eliminate Indoor Air Pollutants
Posted on November 05, 2009 at 09:20:50 am
Air quality in homes, offices, and other indoor spaces is becoming a major health concern, particularly in developed countries where people often spend more than 90% of their time indoors.

Forest Clearances Sealed Civilization's Downfall
Posted on November 04, 2009 at 09:05:10 am
An ancient South American civilisation which disappeared around 1,500 years ago helped to cause its own demise by damaging the fragile ecosystem that held it in place, a study has found.

African Desert Rift To Spawn New Ocean?
Posted on November 03, 2009 at 09:58:08 am
In 2005, a gigantic, 35-mile-long rift broke open the desert ground in Ethiopia. At the time, some geologists believed the rift was the beginning of a new ocean as two parts of the African continent pulled apart, but the claim was controversial.

Concept Bridge Could Generate Electricity From Moving Cars
Posted on November 02, 2009 at 05:21:21 pm
Bridge will light up itself in the night with the power generated by the cars that pass below the bridge by the day.

Feathery Four-winged Dinosaur Fossil Found In China
Posted on October 25, 2009 at 03:34:13 pm
A fossil of a bird-like dinosaur with four wings has been discovered in northeastern China. The specimen bridges a critical gap in the transition from dinosaurs to birds, and reveals new insights into the origin evolution of feathers.


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