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Lee Hotz: Inside an Antarctic time machine
About this film
Science columnist Lee Hotz describes a remarkable project at WAIS Divide, Antarctica, where a hardy team are drilling into ten-thousand-year-old ice to extract vital data on our changing climate.
Directors & creators
TED.com
Subjects
TEDTalks;TED;Talks;climate change;news;science;TEDGlobal 2010;2010
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