Physicists from the University of California at San Diego (UCSD) have demonstrated a new technique to control the speed and direction of light using memory metamaterials whose properties can be repeatedly changed.
General Physics
Aug 15, 2011
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Researchers from the Texas A&M Institute of Renewable Natural Resources have discovered fresh remains of a freshwater mussel species thought to be extinct in Texas, according to a research associate with the institute.
Ecology
Aug 15, 2011
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A compound found in green tea shows great promise for the development of drugs to treat two types of tumors and a deadly congenital disease. The discovery is the result of research led by Principal Investigator, Dr. Thomas ...
Biochemistry
Aug 15, 2011
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(PhysOrg.com) -- Lake Tahoe clarity dropped in 2010, but the rate of decline in clarity over the past decade remains slower compared with previous decades, according to UC Davis scientists who have monitored the lake for ...
Environment
Aug 15, 2011
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The save-the-Earth rehearsal mission Don Quijote, commissioned by the European Space Agency, is planned to test the potential of a real life-or-death mission to deflect a mass-extinction-inducing asteroid from a collision ...
Space Exploration
Aug 15, 2011
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Unusually wet conditions in many parts of South Dakota during the wheat growing season in 2011 have resulted in visible scab damage in at least half of the winter wheat samples tested thus far at South Dakota State University.
Other
Aug 15, 2011
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A Flinders University-led expedition involving the WA Museum has found the fossilised remains of a prehistoric bird, possibly a wedge-tailed eagle, in a cave on the Nullarbor Plain. The bird is more than 780,000 years old.
Archaeology
Aug 15, 2011
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The carnage on global stockmarkets following the US's debt ceiling fiasco and credit downgrade will only make Australians think about the country's future even less in terms of the US and even more in terms of China.
Economics & Business
Aug 15, 2011
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Half of the local government officials surveyed in Michigan say the state is generally on the wrong track, while 32 percent think the state is going the right way, a new University of Michigan poll says.
Social Sciences
Aug 15, 2011
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A standoff in the U.S. over the debt ceiling. The possibility of more bailouts in Europe. Markets slumping almost everywhere. We spoke to Professor Eric Kirzner to get a sense of what’s causing financial uncertainty ...
Economics & Business
Aug 15, 2011
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