Impossible Engineering S2E5
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S02E05 — World's Longest Tunnel
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Impossible Engineering

S02E05 World's Longest Tunnel

2016-04-13

Title: The Epic Journey Beneath Plot: What challenges did engineers face in constructing the longest and deepest railway tunnel in the world? Uncover the incredible feat of relocating 25 million tons of rock to create the Gotthard Base Tunnel, a marvel of modern engineering. Join us as we explore the innovative techniques and determination that made this underground masterpiece possible.

Season 2 Episodes

1
NASA's Rocket to Mars
2016-03-16
 2
World's Tallest Bridge
2016-03-23
 3
Ultimate Football Stadium
2016-03-30
 4
World's Most Powerful Dam
2016-04-06
 5
World's Longest Tunnel
2016-04-13
 6
World's Biggest Cruise Ship
2016-04-20
 7
US Navy's Super Submarine
2016-04-27
 8
The Glass Skyscraper
2016-05-04