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New Environmentally Friendly Solar Cell
Posted on May 24, 2012 at 06:29:26 am
The limitations of conventional and current solar cells include high production cost, low operating efficiency and durability, and many cells rely on toxic and scarce materials. Researchers have developed a new solar cell that in principle will minimize a

Chemical Exposure Raises Descendants' Sensitivity to Stress
Posted on May 21, 2012 at 08:27:59 pm
Researchers at The University of Texas at Austin and Washington State University have seen an increased reaction to stress in animals whose ancestors were exposed to an environmental compound generations earlier.

Scientists Plan $1b Ghost Town
Posted on May 13, 2012 at 11:13:40 pm
A scientific ghost town in the heart of southeastern New Mexico oil and gas country will hum with the latest next-generation technology -- but no people

Pythons Swallow Whole Deer in Florida
Posted on May 12, 2012 at 09:08:17 am
The meandering trail in the Everglades marshlands was made by alligators, Im told, so be careful. Theres also poisonwood, fire ants and the recently added Burmese python

Biggest Crocodile Could Swallow a Human
Posted on May 04, 2012 at 07:39:48 pm
It may have exceeded 27 feet in length. By comparison, the largest recorded Nile crocodile was less than 21 feet, and most are much smaller

Environmental Toxicants Causing Ovarian Disease Across Generations
Posted on May 04, 2012 at 08:23:54 am
Washington State University researchers have found that ovarian disease can result from exposures to a wide range of environmental chemicals and be inherited by future generations

Prenatal: Insecticide Linked to Altered Brain
Posted on May 01, 2012 at 07:33:49 am
While chlorpyrifos is no longer registered for household use in the US, it continues to be widely used around the world, as well as on many food and agricultural products throughout the US

Polar Bear Ancestry Traced Back 600,000 Years
Posted on April 20, 2012 at 10:15:04 pm
Researchers from the German Biodiversity and Climate Research Centre (BiK]F) shows the largest arctic carnivore to be five times older than previously recognized

Solar Cell That Also Shines Breaks Record
Posted on April 20, 2012 at 12:07:52 am
Researchers from the University of California, Berkeley, have suggested -- and demonstrated -- a counterintuitive concept: solar cells should be designed to be more like LEDs, able to emit light as well as absorb it.

Nanosponges Soak Up Oil Again and Again
Posted on April 17, 2012 at 07:30:25 am
Researchers have discovered that adding a dash of boron to carbon while creating nanotubes turns them into solid, spongy, reusable blocks that have an astounding ability to absorb oil spilled in water


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