![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sn-fishyell.jpg) | 22 APRIL 2014 | Biology Minnows up the volume when things get noisy
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-asteroids.jpg) | 22 APRIL 2014 |
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-assassinfly.jpg) | 22 APRIL 2014 |
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sn-pumicedrift.jpg) | 22 APRIL 2014 | Earth New method can track impending damage from floating masses of ship-clogging pumice
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-temps.jpg) | 22 APRIL 2014 |
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sn-muledeer400.jpg) | 22 APRIL 2014 | Plants Animals Hundreds of animals trek 240 kilometers across Wyoming
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-evolution.png) | 21 APRIL 2014 |
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sn-monkeys.jpg) | 21 APRIL 2014 | Brain Behavior Rhesus macaques can do simple addition of symbols, revealing how numbers are processed in the mammalian brain
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sn-lead%20%282%29.jpg) | 21 APRIL 2014 | Archaeology Sediments downstream from Rome reveal health risks of empire’s plumbing
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/default_images/ScienceNews_SQUARE_5.jpg) | 21 APRIL 2014 | Asia/Pacific For two biggest sources of U.S. graduate talent, new survey is a study in contrasts
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-cheater.png) | 21 APRIL 2014 |
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![](http://news.sciencemag.org/sites/default/files/styles/square_60x60/public/sig-ice.jpg) | 21 APRIL 2014 |
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