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Machines That Built the World

  • Season 1
  • Documentary and factual
  • Education
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Episode 5: Telephone Wars

Summary

How, when communication giant Western Union offered a colossal cash prize to anyone who can improve its telephone network, two daring inventors went head-to-head in a fight that would forever change the way humans connected

How to watch

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There are no live broadcasts scheduled for this show. But it is available via the streaming providers below.

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Languages
English
Formats
Colour

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