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Sea Levels on the Move
Through the use of satellites and land survey tools, scientists are learning about...
Fri, 01/14/2011 - 13:36
New technology is making it possible for scientists to go where they’ve never...
Fri, 01/14/2011 - 13:45
Receding Ice Cover
See an animation showing over time, the receding of summer sea ice in the Arctic.
Fri, 01/07/2011 - 11:26