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Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Arctic Scientists at Work
Arctic scientists study a range of marine animals – from large species like polar...
Mon, 01/10/2011 - 12:17
Foraminifera on the Seafloor
Dr. Karen Bice studies the foraminifera in ocean sediment to better understand...
Fri, 03/26/2010 - 12:01
A Squalodontid Success
On a beach in Piña, Panama the tide is rolling out. Faint outlines of skeletal...
Wed, 06/22/2011 - 17:47
Long before great white sharks appeared, much larger ancestors roamed the ocean....
Thu, 12/17/2009 - 17:55