Engineers have found a "labyrinth" of historic tunnels and rooms underneath a railway station. Network Rail and South Western ...

When visiting Oklahoma City, head underground to discover local art, light installations, and information about the city's ...

Military officials estimate North Korea has a network of thousands of tunnels beneath Pyongyang and key strategic locations.

The secret tunnel, concealed beneath sleepers immediately outside the station entrance, runs beneath Platform 4. The primary chamber beneath the platform features a striking architectural detail ...

Carrying out drainage checks and lifting the sleepers underneath the phone box uncovered a dark and hidden tunnel leading underneath the station. Engineers ventured underground, squeezing through ...

A sprawling network of secret underground tunnels is being transformed into a major new London tourist attraction. Hidden 40m below the streets of the capital, the Kingsway Exchange Tunnels were ...

It came after an old phone box was removed as part of the ongoing $5.3m station forecourt upgrades, revealing a dark tunnel with unknown origins. Engineers ventured underground and found a ...