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Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Tsunamis, giant waves caused by underwater earthquakes, speed across the ocean at...
Fri, 01/14/2011 - 12:16
Arctic Scientists at Work
Arctic scientists study a range of marine animals – from large species like polar...
Mon, 01/10/2011 - 12:17