22 January 2010
Presented by Meera Senthilingam


West Antarctica


This week we brave the cold of Antarctica to find out how scientists at the South African National Antarctic Programme are studying the weather in space by monitoring the Earth's magnetic field. We also find out what it's like to live in Antarctica and how the scientists have become in tune with their environment. Plus, we bring you the latest news and developments form the world of science, including the Haitian earthquake from a geological perspective.


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