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The B1M
Tunnels!
12,561 views
33 items
Last updated on Sep 17, 2025
public playlist
Love a tunnel? We've got you covered.
The B1M
27:51
The Insane Scale of Europe’s New Mega-Tunnel
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The B1M
6:16
The $11BN Tunnel Connecting Scandinavia to the Mediterranean
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The B1M
32:14
This is The World's Most Remote Infrastructure Project
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The B1M
13:36
The $500M Mega-Tunnel to Russia
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The B1M
10:47
The Secret $4BN Tunnel Network Under Chicago
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The B1M
34:09
HS2: The £100BN Railway Dividing a Nation
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The B1M
15:05
Inside Europe’s $7BN Megaproject
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The B1M
8:35
Sydney's $5BN Tunnel U-Turn
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The B1M
8:20
Australia’s $64BN Mega Railway
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The B1M
9:20
The $2.8BN Megaproject Dividing London
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The B1M
8:23
The Tunnel That's Failing New York City
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The B1M
8:53
London's $5BN New Super Sewer Explained
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The B1M
10:34
Why Europe is Building a 57KM Tunnel Through a Mountain
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The B1M
8:07
Why Olympians Can’t Swim in the Seine
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The B1M
9:53
Inside London's £19BN New Railway (and its Nightmare Station)
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The B1M
49:27
Digging Deep: Inside The World's Biggest Tunnel Megaprojects
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The B1M
9:22
Why Auckland Needs This $3.2BN Railway
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The B1M
5:34
Norway's Cruise Ship Tunnel Plan Explained
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The B1M
5:31
The $45BN New Railway Beneath Paris
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The B1M
9:07
New York Built the World’s Most Expensive Subway
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The B1M
9:55
Why Paris is Doubling the Size of its Metro
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The B1M
7:06
Inside London’s £18BN New Railway
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The B1M
13:22
Hong Kong's $11BN Underwater Railway Explained
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The B1M
9:35
Inside The World’s First Undersea Roundabout
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The B1M
7:28
Tokyo Has Built The World's Best Subway
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The B1M
0:35
The World's LONGEST Immersed Tube Tunnel
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The B1M
8:33
The $1.2 Trillion Plan to Rebuild America
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The B1M
7:54
Tunnel Construction Explained
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The B1M
8:24
Why Sweden is Gambling $4BN on this Super-Deep Tunnel
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The B1M
16:30
Why America is Hollowing Out a Mountain
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The B1M
11:37
The Insane Tunnels Under Big Ben
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The B1M
38:40
The Insane Scale of Tokyo’s Disaster Megaplan
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The B1M
25:08
What the US Built Under Greenland
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