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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
Recent Antarctic expeditions, underwater volcano monitoring, studies of...
Tue, 12/01/2009 - 10:02
About 100 million years ago, during the heyday of the dinosaurs, reefs were built...
Fri, 12/04/2009 - 14:25
A Diatom Helix
This beautiful marine diatom Chaetoceros debilis was caught in the North Sea. Not...