Posted Mon Feb 23, 2009 04:59 AM ET | 0
Used in different ways, nanoparticles can extend food shelf life, add health benefits, impact flavor or even signal bacteria contamination. Here are the top 10 reasons scientists are investigating nanotech in food. Read more
Posted Mon Feb 09, 2009 05:07 AM ET | 0
Some say genetically engineered plants wreak havoc with human health and nature. Others argue that engineered crops reduce global food shortages, insidious pests, weeds and extreme weather. Here are 10 reasons to find common ground, and move toward... Read more
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