Rick is in Niagara Falls where he joins the crew of the Niagara Tunnel Project, an enormous tunnel boring project around the Falls (10 kilometers long; 14 metres wide). Rick finds out how to run ‘Big Becky’, the largest tunnel boring machine in the world.
Latest posts by Diane Wild (see all)
- The legacy of Denis McGrath - March 24, 2017
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- Myth or Science: The Secrets of our Senses comes to The Nature of Things - January 18, 2017