Edwin Cadena

May. 25, 2012

Monster Turtle Fossil Discovered In Colombian Mine

The giant reptile lived shortly after the demise of the dinos--and may have snacked on baby gators.

Carbonemys cofrinii, turtle, tortoise, fossil, coal turtle

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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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