Following The Trail Of The Whale Shark
A nine-year study has tracked more than 800 of the massive and largely mysterious whale sharks. For the first time, researchers have tracked the sharks' far-flung migration and where they may go to give birth. (This piece initially aired Aug. 22, 2013 on <em>Morning Edition</em>.)
NPR's Ari Shapiro speaks with David Barrie about his new book, <em>Supernavigators: Exploring the Wonders of How Animals Find Their Way.</em>