Impossible Engineering

10 Season
82 Episode

Impossible Engineering - Season 6 Episode 5 NYC Monster Train

New York City is building an 11 billion dollar construction project to extend the busy Long Island Railroad, and using brand-new technology, engineers and builders blast bedrock to create a vast tunnel below Grand Central Terminal.


(15 votes, average: 6.67/ 10)

42 minutes 2025 HD

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