The Fehmarn Belt Link is set to connect Germany and Denmark through the Baltic Sea by car and train. Developers say the ...

In the south of Denmark a mega project is underway to build a tunnel under the Baltic and providing a link to Germany. It's ...

EXCLUSIVE: A construction expert has revealed how engineers could go about building a tunnel between Africa and Europe - and ...

Fehmarnbelt will have a price tag of around $7.4 billion, and is expected to be a boon in both cross-border business and ...

One of the last major Japanese megaprojects of the 20th century, it includes a three-mile bridge and a six-mile tunnel beneath the bay - earning it the title of the fourth-longest underwater ...

The project will, in fact, be the world’s longest road and rail tunnel, and the world’s longest ... a safe and steady descent to the seafloor. Underwater cameras and bespoke positioning ...

A third proposal would see an underwater tunnel constructed between Helsinki and Tallinn in Estonia. The connection would be the world's longest underwater railway tunnel linking Finland to Europe ...