1 Season
10 Episode
Project Impossible - Season 1 Episode 6 Digging Deeper (2017)
New technology is allowing us to build underground structures that far surpass any building on earth. South Dakota is building a mile deep structure, inside an abandoned gold mine, to study the universe. London is building a "silent" rail network to prevent gridlock. Mexico City is burrowing 39 miles underneath the city to save it from drowning. On this episode: Sanford Underground Research Lab; London Cross Rail and Mail Rail; Mexico City Emisor Oriente.
- Country : United States of America
- Genre : Documentary
- Studio :
- Director :
- Cast : Ike Amadi