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Science Friday
Vanishing act
The first three-dimensional invisibility cloaks hide objects under stacked polymer rods. Full Story Science/AAAS
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Magnetic flows and sunspot lows Satellite observations could improve forecasts of future solar cycles   Lopsided stellar disks help black holes guzzle gas Theorists find new recipe for feeding the supermassive centers of galaxies   Pluto blushes red Newly released images show mysterious color change
   
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