In this video, we break down the technology and design of traffic tunnels, looking at everything from the Boring Company’s ...

Complicating the Gateway project are the unknowns underground, from an 1800s-era bulkhead supporting Manhattan to a former ...

TERRATEC, a manufacturer of tunnel boring machines (TBMs), has announced that its 3.2m-diameter open TBM is ready to commence ...

The tunnel boring machine known as Chessie broke through the receiving pit on Two Island at the Thimble Shoal Channel at the ...

Chennai Metro Rail's Phase II Project faces delays as tunnel boring machines 'Pelican' and 'Peacock' progress towards ...

After a more than 6,300 foot journey, the tunnel boring machine nicknamed “Chessie” has fully completed its task of ...

Nicknamed "Chessie," the tunnel boring machine broke through the receiving pit on Two Island at Thimble Shoal Channel.

Project leaders with the Chesapeake Bay Bridge Tunnel reported that Chessie, the tunnel boring machine used to dig the second tunnel, had broken through at the second island.

Chennai: ‘Adyar', the tunnel- boring machine of Chennai Metro Rail Limited (CMRL) working on the second tunnel between Adyar ...

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 ...