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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
Under Arctic Ice
Hidden beneath Arctic ice is a world few have ever seen. Take the icy plunge with a...
Tue, 01/04/2011 - 14:48
Microscopic, single-celled organisms called foraminifera have a fossil record that...
Thu, 03/25/2010 - 16:23
Holozooplankton are animals that live adrift in the ocean waves for their entire...
Wed, 08/29/2012 - 12:19
Baleen: From Whales to People
For being so big, right whales eat very small food, which they catch using baleen....
Tue, 12/08/2009 - 10:51