Video: Communicating science

July 21, 2011 noon

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How many different ways do creatures communicate with one another? Howard Stone, Princeton's Donald R. Dixon and Elizabeth W. Dixon Professor of Mechanical and Aerospace Engineering, and Bonnie Bassler, Princeton's Squibb Professor in Molecular Biology, enlist the help of elementary school students to explain the science of communication behind sound waves, pheromones, bioluminescence, and more.