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Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Foraminifera on the Seafloor
Dr. Karen Bice studies the foraminifera in ocean sediment to better understand...
Fri, 03/26/2010 - 12:01
Quest for the Giant Squid
Watch a Discovery video on Smithsonian squid expert Clyde Roper’s search for...
Fri, 11/20/2009 - 16:17