Engineer Tim Joyce heads to Valentia Island in Kerry, investigating how the Transatlantic Telegraph Cable transformed the island into a telecommunications hub with an impact compared to the advent of the internet |
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Title: | The Transatlantic Telegraph Cable | |
Air Date: | April 23, 2020 | |
Runtime: | 30 min | |
TheHammer : Contains spoilers. Click to show. check this comment later. a troll with many profiles will put bad votes on it. it happens ...