It’s a project still years in the making, but it’s one PennDOT believes is important for drivers on the Parkway East near the ...

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 ...

Some 30 meters (98 feet) below central London lies a mile-long network of tunnels that is set to be the UK capital’s glitziest new tourist attraction, according to the company that’s secured ...

To navigate Pune’s challenging terrain and dense urban infrastructure, the route includes 13 tunnels totaling 3.75 kilometers (2.3 miles), along with eight flyovers, seven viaducts and four ...

LONDON: Once home to British spies and a secret long-distance telephone exchange, a little-known network of underground tunnels is located behind a blue door in a narrow London hallway.

LONDON – Tunnels built to shelter Londoners during World War II bombing by Germany are set to be transformed into the British capital's biggest new tourist attraction for years, according to the ...

LONDON (Reuters) – Tunnels built to shelter Londoners during World War Two bombing by Germany are set to be transformed into the British capital’s biggest new tourist attraction for years, according ...

Topper and Stefano said the project requires engineering expertise in tunnel construction and an inspection to assess the current condition of the old Ray’s Hill and Sideling Hill tunnels to ...

The project will require engineering expertise in both tunnel construction and inspection to assess the condition of the Ray’s Hill and Sideling Hill tunnels. The engineers will then make ...