Electronic tongue tastes wine variety, vintage

You don't need a wine expert to identify a '74 Pinot Noir from Burgundy – a handheld "electronic tongue" devised by European scientists will tell you the grape variety and vintage at the press of a button.

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<p><a href="http://www.physorg.com/news137076308.html">Electronic tongue tastes wine variety, vintage</a></p> <p>You don't need a wine expert to identify a '74 Pinot Noir from Burgundy – a handheld "electronic tongue" devised by European scientists will tell you the grape variety and vintage at the press of a button.</p>