Overview:On the seventieth anniversary of the first summit of Mount Everest, Ellie Harrison is put through her paces at a materials research facility, including a cold chamber that reaches -40 Celsius.
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First Air Date: Jul 24, 1988Last Air date: Aug 06, 2023Season: 36 SeasonEpisode: 1658 EpisodeRuntime: 60:14 minutesQuality: HDIMDb: 7.1 / 10 by 5 usersPopularity: 68.779Language: en
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