Date Added: 7th January 2021
Want to keep forever? Try looking for '20,000 Cables Under the Sea' on Amazon (paid link)
Documentary exploring the huge fibre optic cables that span the globe. How does the internet work even when the cables are damaged at sea? Discover this and more in this revealing look at these incredible communication lines.
Director: Clemens Unger
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This title is available on BritBox UK