The Great Lakes Line 5 Tunnel Project is a proposed $800 million tunnel. It aims to safeguard a pipeline carrying crude oil ...

As the Line 5 tunnel project nears a permit decision by the Army Corps of Engineers, Enbridge has renovated its information ...

There’s something about Mary, the tunnel boring machine key to the HRBT’s expansion. Only On 10, an exclusive look inside the ...

North Eastern Electric Power Corporation Limited has awarded the work worth Rs. 458.14 crores to Ircon International Limited.

The tunnel is part of the construction of the third line of the Panama City Metro, 25 km long, between Panama City, on the ...

“The tunnel boring machine (TBM) named ‘Shakti’ was about five km inside the tunnel when it encountered a gush of water from ...

Split between the harrowing boot-camp tyranny of R. Lee Ermey’s drill instructor and the urban violence of the 1968 Tet Offensive, “Full Metal Jacket” fuses both ends of the war machine. How former ...

The tunnel was bored using massive tunnel boring machines and required extreme precision to meet in the middle from both ends. Its design includes two single-track tubes with emergency escape routes, ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

On a flat, windswept green plain north of Hamburg in the state of Schleswig-Holstein, Germany, a Herrenknecht tunnel boring machine is now 200 meters deep into burrowing under the Elbe River estuary.