To get to his seat in what’s called a tunnel boring machine, or TBM, the operator drops down a massive vertical shaft in a ...

China has developed its largest tunnel-boring machine, Jianghai, with a 54.4-feet diameter and 30% increased tunneling ...

CHANGSHA, Oct. 31 (Xinhua) -- China's self-developed tunnel boring machine with the biggest diameter has been rolled off the production line on Thursday. The machine, with a maximum excavation ...

German mechanised tunnelling major Herrenknecht, which was at the centre of a recent conversation between Commerce Minister ...

MANILA -- Some roads in Quezon City might see slow-moving traffic this weekend because one of the Metro Manila Subway Project ...

A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

A subterranean water pipeline passing under the Fraser River aims to secure Metro Vancouver's water supply, even after a ...

In an unexpected exchange on a Delhi Metro ride, Commerce Minister Piyush Goyal informed Germany’s Vice Chancellor Robert ...

A nearly 4-kilometer-long tunnel, set to become the longest in Poland, will be built in Małopolska, near Limanowa. It is part ...

The Annacis Water Supply Tunnel is one of five "key crossings" the regional district has prioritized after a review of ...

The first tunnel connecting T. Nagar with Kodambakkam for Chennai Metro Rail’s Phase II Project will be ready by March 2025.

Verstappen, who finished sixth and could not squeeze his Red Bull past George Russell ahead, said over the radio: “F*** me, ...