Sunday, January 24, 2016

Sharks Head Straight Home by Smell


Some sea creatures can find their way through thousands of miles of seemingly featureless oceans. Even more impressive is the route that they take.  


 


“Well, we’ve known for a long time that sharks are capable of long-distance migrations, and in some cases those migrations occur along very straight paths.” Scripps Institution of Oceanography biologist Andy Nosal. “And this has always begged the question: how exactly do they know where they’re going?…So, there have been a lot of hypotheses floated over…



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Sharks Head Straight Home by Smell

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