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Hosts:\\xa0Ed Brown, Dr. Shayne Joseph, Penny Dumsday.
\\nTopics covered:
\\nEarly warning system for El Nino weather pattern, the mysteries of the gut microbiome. Pests are adapting to the toxins produced by genetically modified crops, and a study suggests lo-fat dressings don\'t allow you to absorb the most nutrients from a salad.
\\nAnd a TEDx talk by former astronaut Ed Lu about remote monitors in the oceans.
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