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Fighting decline of pollinators in Europe

Pollination is crucial to providing food security with 84% of European crops benefitting, at least in part, from insect pollination and 78% of temperate wildflowers needing biotic pollination. An estimated ...

Feb 19, 2015
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Anti-counterfeit polymers work like fingerprints

(Phys.org)—When it comes to tagging items to prove their authenticity, the goal is to stay ahead of counterfeit technology. The best tags are unique, complex, easy to read, and difficult to reproduce. ...

Feb 16, 2015 report
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A look at proposed drone rules

Some highlights of rules proposed Sunday on routine flights by small, commercial drones and on privacy protections when the government uses drones to collect information: ...

Feb 15, 2015
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