The 17-mile underwater tunnel used by high-speed trains will be as deep as 1,558 feet below sea level, according to the ...

China has unveiled an underwater structure that doubles as a bridge, complete with man-made islands This colossal bridge-tunnel is designed to connect two major cities via a staggering 30.8 miles ...

While some engineers have suggested a bridge as a more feasible alternative, advancements in rail technology have tipped the ...

The longest underwater tunnel in the world is being build between Germany and Denmark and it will be made up of 89 segments ...

The rest of the trip would allow people to experience 17 miles in an underwater tunnel, and six miles in an underground tunnel only. Each single-track tunnel would have an internal diameter of 7 ...

Hopes that one of the world's most 'ambitious undersea' projects would be finished ahead of the 2030 World Cup have been ...

A staggering €1.9 billion megatunnel is set to change the face of travel in Norway, cutting an 11-hour journey down to just 30 minutes.

Languages: English. India is nearing the completion on its first undersea high-speed rail project after eight years of construction. The underwater segment of the Mumbai-Ahmedabad High Speed Rail ...

India is making significant strides with its first undersea rail tunnel, part of the Mumbai-Ahmedabad High-Speed Rail Corridor. This 21-km stretch includes a 7-km undersea section, showcasing advanced ...

Think about it: a trip from Copenhagen to Hamburg will be cut from 4.5 hours to just 2.5 hours. That opens up so many possibilities, for both leisure and business. The Fehmarnbelt Fixed Link isn’t ...

The Mawan Undersea Tunnel, the first underwater tunnel in Shenzhen, Guangdong province, was officially opened on Tuesday. The tunnel, spanning approximately 8.05 kilometers, connects Qianhai ...

AN UNDERSEA tunnel connecting Western Europe and Western Africa could see passengers make the 24-mile journey in minutes. The Strait of Gibraltar tunnel project stands to link Spain and Morocco ...