How hippos help and a news roundup (14 November 2014)
Science Magazine Podcast · Science Magazine
November 14, 201422m 22s
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Show Notes
David Grimm and Meghna Sachdev discuss robots that can induce ghostly feelings, the domestication of cats, and training humans to echolocate. Elizabeth Pennisi discusses overcoming hippos' dangerous reputation and oddly shaped bodies to study their important role in African ecosystems. Hosted by Sarah Crespi. [Img: Kabacchi/Wikipedia]
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