Exploring High Altitudes

23 October 2009
Presented by Meera Senthilingam.


This week, we explore the challenges of climbing to high altitudes to see how the human body reacts to low oxygen. We also bring you the latest science news as well as reveal new research that hopes to make insects pests simply slip away! Plus, we spy on spiders weaving their webs, in Question of the Week.


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