The feds and the state are helping to foot the bill for a massive public works project which includes a construction site ...

Crews are now drilling a launch pit to hold the massive tunnel-boring machine for the Alaskan Way Viaduct Replacement project. The project will be using the largest diameter tunnel boring machine ever ...

A giant boring machine has broken through to complete excavation work to all of the tunnels along the 140 mile route of the ...

The projects aim to prepare a stable path for tunnel boring machines that will excavate the new two-track tunnel under the Hudson River. Challenges include navigating varying geological conditions, ...

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

The Tonnelle phase represents just a sliver of the overall $16 billion Gateway tunnels program. The excavation work is in preparation for the tunnel boring machines that will begin drilling through ...

Named Elizabeth, the machine was launched in Warwickshire 19 months ago and arrived in Washwood Heath on Monday.

CAPE CHARLES, Va. (WAVY) — The tunnel boring machine known as Chessie broke through the receiving pit on Two Island at the Thimble Shoal Channel at the Chesapeake Bay Bridge-Tunnel Monday, the CBBT ...

All the satisfaction in the world exists through a tunnel boring machine that finally cracks the surface and shreds open the crap that was in its way. Here is the tunnel boring machine Alice digging ...

SEATTLE -- The contractors drilling a tunnel under downtown Seattle say so much groundwater is flowing into the tunnel, it will likely be January before they can look at what's blocking their boring ...

This morning, the viewing public got its first look at the enormous boring machines that will soon be at work drilling a tunnel between the University District, Capitol Hill and downtown Seattle for ...