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a ship in an icy landscape
video

Arctic Exploration

 New technology is making it possible for scientists to go where they’ve never...
Fri, 01/14/2011 - 13:45
a view of the seacoast
video

Sea Levels on the Move

 Through the use of satellites and land survey tools, scientists are learning about...
Fri, 01/14/2011 - 13:36