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Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Taking an Ice Sample
Using a drill, a team removes a chunk from the thick Arctic ice. Small samples are...
Mon, 01/10/2011 - 11:55
Shark Fin Genetics
Dr. Demian Chapman of the Institute for Ocean Conservation Science at New York’s...
Mon, 10/18/2010 - 16:27