Impossible Engineering

8:40 AM to 9:35 AM
Monday 23 February
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The Gotthard Tunnel

Season 2 Episode 1 of 8

Constructing the Gotthard Base Tunnel in Switzerland, the longest rail tunnel in the world, running for 57 kilometres through the Alps

Impossible Engineering airs on Virgin Media Three at 8:40 AM, Monday 23 February. (Repeat.)
Topics
Education ➝ Science ➝ Factual Topics
Educational