August 1st, 2012
06:31 PM GMT
Editor's note: Make Create Innovate takes you on a journey to the heart of the latest inventions that promise to transform our lives in the 21st century. Catch it on Quest Means Business, fortnightly from September Thursday 27 and find it online at its new home page.
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CNN International's business anchors and correspondents get to grips with the issues affecting world business, and they want your questions and feedback.