sweet potato /oss/taxonomy/term/493/all en Is the organic vs non-organic sweet potato video scientifically sound? /oss/article/controversial-science-food-health-quirky-science-toxicity-you-asked/you-asked-video-about-young-girls-experiment-purportedly-showing-dangers-chemical-used-sweet <p>You asked about a video floating in cyberspace that describes a little girl's project purporting to show the risks of conventional produce.</p> Wed, 18 Dec 2013 20:23:54 +0000 Joe Schwarcz 2046 at /oss