A Tunnel-Boring Machine Named Mary Is Powering Her Way To Build New HRBT Tunnels

A tunnel boring machine names "Mary" has been digging a tunnel underneath the Chesapeake Bay in an effort to relieve ...
Hosted on MSN

Could we ever build a transatlantic tunnel?

The vision sounds irresistible: step onto a train in New York, and emerge 54 minutes later in London, having traveled through a tunnel beneath the Atlantic Ocean. This kind of travel is described in ...
ExtremeTech

Nashville Is Going to Build a Tesla Tunnel

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Sun Sentinel

Build another tunnel in Fort Lauderdale | Letters to the editor

I have followed the bridge-versus-tunnel debate. I have to say that I hope the city will support the tunnel. A tunnel, even if it’s more expensive, is a vastly superior option for our hometown. I’m so ...
CT Insider on MSN

Bridge, tunnel or both? The 90-year struggle to connect Long Island and Connecticut

A bridge would be the simplest and cheapest path across the Long Island Sound, though it also comes with "significant" ...