Study: Nation's air-transportation system must become more 'agile'

Researchers at Purdue University have created a mathematical simulation that could be used in a new national strategy to ease airport congestion and improve the overall transportation system.

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<p><a href="http://www.physorg.com/news79267091.html">Study: Nation's air-transportation system must become more 'agile'</a></p> <p>Researchers at Purdue University have created a mathematical simulation that could be used in a new national strategy to ease airport congestion and improve the overall transportation system.</p>