Archive: 09/27/2011

Crabs put the pinch on marshlands

If you take a quick glance at the marsh next to Saquatucket Harbor in Harwich Port, Mass., you will notice right away that some of the grass is missing. The cordgrass there, and all around Cape Cod, has been slowly disappearing ...

dateSep 27, 2011 in Plants & Animals
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Sony uniting strengths at online network

Sony on Tuesday rolled out a new way to explore online video as the Japanese entertainment titan battles to be the preferred Internet venue for games, music, films and television.

dateSep 27, 2011 in Business
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A magnified supernova

Supernovae are among astronomers most important tools for exploring the history of the universe. Their frequency allows us to examine how active star formation was, how heavy elements have developed, and the ...

dateSep 27, 2011 in Astronomy
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A labor saving way to monitor vast rangelands

U.S. Department of Agriculture (USDA) scientists have found that unmanned aerial vehicles (UAVs), a tool used by the military, may be suitable for keeping an eye on changing land-use patterns across vast tracts of western ...

dateSep 27, 2011 in Environment
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AGNs as a new standard candle?

Nope. A standard candle isn’t the same red, green, blue, yellow and omni-present pink wax sticks that decorate your every day birthday cake. Until now a standard candle meant a Cepheid variable star – ...

dateSep 27, 2011 in Astronomy
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Homeless supernovae

In a post earlier this month, we looked at a team of astronomers searching for stars that were on ejected from their birthplaces in clusters. These stars could receive the needed kick from a gravitational swing ...

dateSep 27, 2011 in Astronomy
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