November 27, 2009
Hammerhead puzzle solved
Why do hammerhead sharks have such a famously strange-shaped head? . . .From the BBC.The mystery may now be solved by a study showing that a hammerhead gives sharks outstanding binocular vision and an ability to see through 360 degrees.
The finding is published in the Journal of Experimental Biology.
Posted by David on November 27, 2009 9:14 PM
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