A widely used bee antibiotic may harm rather than help
Honey bee populations have been mysteriously falling for at least five years in the United States, but the cause of so-called colony collapse disorder (CCD) is still largely unknown.
Honey bee populations have been mysteriously falling for at least five years in the United States, but the cause of so-called colony collapse disorder (CCD) is still largely unknown.
Ecology
Nov 2, 2011
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A discovery by physicists at UC Santa Barbara may earn silicon carbide -- a semiconductor commonly used by the electronics industry -- a role at the center of a new generation of information technologies designed to exploit ...
Quantum Physics
Nov 2, 2011
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The online "hacktivist" group Anonymous claimed on Wednesday to have published the Internet Protocol addresses of nearly 200 visitors to child pornography forums.
Internet
Nov 2, 2011
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China took a crucial step towards fulfilling its ambition to set up a manned space station on Thursday by completing its first successful docking in orbit high above the Earth.
Space Exploration
Nov 2, 2011
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British Foreign Secretary William Hague issued a warning on Wednesday to countries which sponsor cyber attacks, at the close of a global cyberspace conference in London.
Internet
Nov 2, 2011
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Lowering energy consumption associated with computer data storage (specifically, cloud computing) and saving millions of dollars are possible now, thanks to new memory technology, a field that researchers at the University ...
Computer Sciences
Nov 2, 2011
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Smithsonian scientists and colleagues conducted the first DNA barcoding survey of crustaceans living on samples of dead coral taken from the Indian, Pacific and Caribbean oceans. The results suggest that the diversity of ...
Environment
Nov 2, 2011
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Paleontologist Guillermo Rougier, Ph.D., professor of anatomical sciences and neurobiology at the University of Louisville, and his team have reported their discovery of two skulls from the first known mammal of the early ...
Archaeology
Nov 2, 2011
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Research carried out at Boston College, in collaboration with scientists at MIT and the University of Oxford, has led to the development of an efficient and highly selective catalyst for ring-closing olefin metathesis, one ...
Materials Science
Nov 2, 2011
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the woolly rhinoceros, woolly mammoth, wild horse, reindeer, bison, and musk ox -- is the subject of a study by an international group of scientists investigating how climate fluctuations and human activity affected mammal ...
Ecology
Nov 2, 2011
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