To save or savor? It's decision time for Atlantic bluefin tuna

Giant bluefin tuna are in trouble, primarily because the powerful muscles that propel their extensive ocean migrations come with an Achilles' heel: They're tasty.

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<p><a href="http://www.physorg.com/news122550303.html">To save or savor? It's decision time for Atlantic bluefin tuna</a></p> <p>Giant bluefin tuna are in trouble, primarily because the powerful muscles that propel their extensive ocean migrations come with an Achilles' heel: They're tasty.</p>