Extreme Engineering Season 1 Episode 6 Tunneling Under the Alps 2003
7/10 by 20 users
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.
- Released: 2003-05-07
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
