The Lake Pontchartrain Causeway and its interesting history match the growth of twentieth-century New Orleans.

A massive 18-kilometer tunnel is quietly taking shape beneath the Baltic Sea, set to redefine European travel. Unlike ...

A brand new tunnel set to connect Denmark to Germany is underway. The 11-mile long passage is costing a huge $7.9 billion but ...

While typically cheaper and faster than building a home on site, prefabricated construction has had limited support from most lenders as most of the payment milestones during construction are ...

China is building a stunning 602-metre tunnel linking the Asian powerhouse to Europe. The Suifenhe tunnel, just above North Korea, will replace three 120-year-old railway tunnels on the Russia ...

Way back in summer 2023, TfL announced that the Blackwall Tunnel would soon start charging a toll fee for drivers. The tunnel, which is one of London’s busiest and most important Thames ...

SEOUL, Jan 22 (Reuters) - South Korea's transport ministry said on Wednesday that it would remove the concrete embankment installed at Muan International Airport following last month's Jeju Air ...

After centuries of speculation, archaeologists in Peru have confirmed the existence of an underground tunnel network, thought to have been built by the Incas. The groundbreaking discovery was ...

A 1594 text by an anonymous Spanish Jesuit describes a tunnel that begins at the Temple of the Sun, runs beneath the bishop housing behind Cusco Cathedral and ends at Sacsayhuamán, reports IFL ...

Why? It owns nearly 2 miles of buried concrete tunnel that was supposed to house Cincinnati's subway. Only a water main and communications cables now occupy the tunnel, so it's subterranean real ...