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Shows featuring Tyrone Hayes

  • Silencing the Scientist: Tyrone Hayes on Being Targeted by Herbicide Firm Syngenta Hayes3
    We speak with scientist Tyrone Hayes of the University of California, Berkeley, who discovered a widely used herbicide may have harmful effects on the endocrine system. But when he tried to publish the results, the chemical’s manufacturer launched a campaign to discredit his work. Hayes was first hired in 1997 by a...
    February 21, 2014 | Story