Archive: 10/21/2013

Hard cold work and unsung science heroes

The Sierra went down over the Arctic Ocean, about 60 miles from the northernmost tip of North America. One moment the unmanned aerial vehicle (UAV) with its 20-foot wingspan was up in the sky, gathering ...

dateOct 21, 2013 in Earth Sciences
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Single mutation gives virus new target

In a new study published online in the journal PLOS Pathogens, an international team of scientists showed that by swapping a single amino acid they could change the sugar to which the human BK polyomavirus will b ...

dateOct 21, 2013 in Cell & Microbiology
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Mongolia's nomads turn to private land

Mongolia's nomads have roamed its sprawling grasslands for centuries, pitching their yurts wherever they find pasture for their animals, but now Tsogtsaikhan Orgodol is staying put as part of a scheme to ...

dateOct 21, 2013 in Environment
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