Stretching 18 km between Denmark and Germany, this €7bn immersed tunnel is the world’s longest road and rail link. By 2029, it will replace a 45-minute ferry trip with a 10-minute drive or a 7-minute ...

Add Yahoo as a preferred source to see more of our stories on Google. Water passes from Clifton Court Forebay through an inlet toward the State Water Project's pumping plant. The Newsom administration ...

The world’s longest and deepest undersea road tunnel is being built in Norway, intended to cut travel time between major cities and become part of a ferry-free highway along its western coast. The ...

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The Fehmarnbelt Tunnel is one of those infrastructure projects that sounds almost futuristic the first time you hear about it. When it opens later this decade, drivers and train passengers will be ...