Traveling Norway's E39 highway is often an unforgettable, but arduous adventure. The route, which spans nearly 1,100 kilometers (683 miles), is an engineering marvel, and has been constructed in a ...

Germany is planning the construction of the $10 billion Fehmarnbelt Tunnel to Denmark. This video delves into the longest and deepest underwater tunnels globally, focusing on the planning and ...

Every day, long-haul truckers and commuters pass through the George Wallace Tunnel, briefly slipping away from daylight and 40 feet underwater, until reemerging into downtown Mobile, Alabama. Since ...

DETROIT – The Detroit Windsor Tunnel is nearly 100 years old and was the first and only underwater tunnel for vehicles connecting two countries. But, there is much more to that tunnel than what people ...

The tunnel will stretch for nearly 17 miles and reach 392 metres below sea level.