At its narrowest point, the Strait is about 8.7 miles wide, which on paper does not seem too bad. The world’s longest tunnel, ...

Six Michigan-based tribes have withdrawn from federal discussions over the proposed Line 5 oil pipeline tunnel, calling it ...

A huge new undersea tunnel costing £6.2 billion is set to change the road and rail maps of Europe forever. Work is underway on the Fehmarnbelt tunnel which will link central Europe and ...

Telangana's irrigation minister N Uttam Kumar Reddy on Saturday directed the officials to take immediate steps to deploy robots for the rescue work inside the partially collapsed SLBC tunnel ...