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Robot tracks leopard sharks off Catalina Island

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text">This diagram points out each component of the specifically-designed shark-tracking robot. (Courtesy of Dr. Chris Clark, Harvey Mudd College)</span></div>
September 24, 2012 12:00:00 AM PDT