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Extreme Engineering: 1x6
Tunneling Under the Alps
A tunnel over 35 miles long is to be dug under the Swiss Alps to redirect Europe’s traffic. This $7 billion project will take 6 years to complete with man and machine fighting the mountains 24/7.
1 - 1Tokyo's Sky City Apr. 13, 2003
1 - 2Subways in America Apr. 15, 2003
1 - 3Transatlantic Tunnel Apr. 16, 2003
1 - 4City in a Pyramid Apr. 23, 2003
1 - 5Bridging the Bering Strait Apr. 30, 2003
1 - 6Tunneling Under the Alps May. 07, 2003
1 - 7Building Hong Kong's Airport May. 14, 2003
1 - 8Holland's Barriers to the Sea May. 21, 2003
1 - 9Boston's Big Dig May. 28, 2003
1 - 10Widening the Panama Canal Jun. 04, 2003