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

The longest underwater tunnel in the world is being build between Germany and Denmark and it will be made up of 89 segments which are being likened to Lego pieces ...

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

An underwater rail tunnel could slash the travel time between Madrid and Casablanca to just five and a half hours, a ...

A proposed 24-mile underwater tunnel between Morocco and Spain has hit a fresh snag due to "complex" conditions and may not ...

THE world’s biggest underwater “Lego tunnel” will soon be dunked into the ocean to create a bustling connection between Denmark and Germany. The $7billion mega-project will ...

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.

Norway want to break its own record for the world's longest tunnel and has revealed its plans to erect a 16.5 mile-long underwater 'megatunnel' ...

FOR around a tenner, you could be in a different country in half an hour… without having to hop on a flight. A little-known train ride connecting two countries in Europe is so quick, it is ...

BOSTON - Asked at a community meeting if the state is considering replacing the Tobin Bridge with a tunnel, the project manager leading planning studies responded Wednesday that it wasn't out of ...

Napa’s latest pedestrian and bicycle trail project along the Napa River has the potential to become much more than a picturesque path.