It's been almost 50 days since a water conservation order was sent out to residents in Weirton on Dec. 18.Now, after several ...

Long road tunnels are commonly used when routes cross mountains or go under rivers. So what should you do in the event of an ...

Under the Sforza castle in Milan, long forgotten underground passages have been revealed thanks to modern technology. These structures, described in Leonardo da Vinci's sketches, shed light on a ...

A heritage project has uncovered the hidden history beneath Brighton railway station, revealing underground tunnels and secret rooms.

A pair of Derbyshire urban explorers have shone fresh light on a concealed part of the county’s industrial heritage after an ...

Today, L.A. Metro’s subway tunnels connect some of the city’s most densely populated neighborhoods. There are many other ...

Researchers may have found the hidden tunnels beneath a castle in Milan that Leonardo da Vinci sketched in 1495.

The Thames Tideway Tunnel, also referred to as a 'super sewer' was a £4.5 billion mega project that spans 15-miles from West to East London, largely under the route of the River Thames.

A fire broken out in a northbound tunnel near Waterloo Underground station in London. London Fire Brigade and other emergency crews rushed to the scene after reports of a ‘ceramic track support ...

A vast network of secret underground tunnels beneath central London, constructed during World War II, is set to be transformed into a major tourist attraction by 2028. The London Tunnels project ...

Located in Australia lies a quirky underground town in the heart of the desert that is surrounded by gems worth millions. Known as the "Opal Capital of the World" Coober Pedy is a town and mining ...