Rob Dunn

May. 24, 2013

Having a Dog May Mean Having Extra Microbes

Houses with dogs had more types of bacteria, say researchers who surveyed surfaces in 40 homes.

bacteria, ecosystems, surfaces, microbiology, germs, dirt, dogs, Rob Dunn, of North Carolina State University

Jul. 22, 2011

Exploring The Wild Life Of Our Bodies

Biologist Rob Dunn explains how the organisms that share our world have shaped us.

organisms, bacteria, skin, bodies, microbes, bugs

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Michael Pollan Talks Plants and Food

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Comet's Tail Shines Light on Sun

\tIn 2011, comet Lovejoy traveled through the sun’s corona and lived to tell the tale. But its tail was the most telling. Reporting in the journal Science, Cooper Downs, an astrophysicist at Predictive Science Inc. in San Diego, Calif., says that the wiggly path of the comet’s tail helps explain the sun’s magnetic field. \t 

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