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Stories by Steve Mirsky


Chickens and Pigs and Yeast, Oh My!: The Public Health Threat of Animal Diseases; and Gene Duplication in Evolution

In this episode, Scientific American news editor Phil Yam discusses how veterinarians, physicians and multinational food companies need to work together in the global fight against animal-borne infectious diseases; and University of Wisconsin evolutionary biologist Sean Carroll talks about recent research tracking the evolution of yeast genes with specific functions descended from a single, duplicated gene with multiple functions...

October 17, 2007 — Steve Mirsky
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