Sistema Sac Actun is the world's largest underwater cave at 215 miles, a breathtaking labyrinth of nature and history beneath ...

The Faroe Islands have built 17 tunnels on land and four subsea - including the world’s only underwater roundabout - to deal ...

Atal Setu and Coastal Road in Mumbai, various metro projects across India's top cities and Banihal-Sangaldan railway section ...

In the Faroe Islands, wild, unpredictable weather — fierce winds and rain, and thick fog that settles like a curtain — can ...

The world's largest-diameter underwater shield tunnel has been completed in China.According to Interesting Engineering, the ...

The completed section of tunnel has a diameter of 55.8 feet (17 meters), and it has 500 pipe rings of underwater shielding.

From space telescopes and airports to bridges and dams, China has built some of the world’s most insane megastructures!

Raleigh’s Illuminate Art Walk, now on display through January 6, encourages people to walk, and linger, just a little bit ...

Elon Musk has hinted at yet another game-changing innovation—this time, it’s a revolutionary underground tunnel linking London to New York. Discussions about a project related to a transatlantic ...

Count Elon Musk among those who would like to see a 3,400-mile-long tunnel built between New York and London that would be ...

Norway has revealed plans to build the world’s longest and deepest underwater tunnel to cut 11 hours from the journey on its ...

The Himachal Pradesh government is considering an underwater tunnel in Gobind Sagar Lake, connecting Bilaspur to a key highway. It aims to boost local economy and tourism. The project would use German ...