https://www.wwno.org/tags/gmo gmo en-US Copyright Thu, 20 Sep 2012 14:16:00 GMT https://www.wwno.org/science-health/2012-09-20/as-scientists-question-new-rat-study-gmo-debate-rages-on Scientists question the methods and results of a new study showing harm to rats fed a diet of GMO corn and herbicide. But the debate is far from settled as interest groups call for a ban and governments ask for further studies. Thu, 20 Sep 2012 14:16:00 GMT https://www.wwno.org/science-health/2012-09-20/as-scientists-question-new-rat-study-gmo-debate-rages-on Dan Charles