A renovation of a townhome in Tielt, Belgium, led to the discovery of a secret tunnel system under the historic structures. The townhome complex was commandeered by the Germans during World War I and ...

Contractors renovating a historic home in Belgium stumbled upon the entrance to a secret tunnel identified by archaeologists ...

Fortifying the American home has become big business, selling escape tunnels, secret arsenals — and even flammable moats. Ron Hubbard, the chief executive of Atlas Survival Shelters, runs one of ...

A MYSTERIOUS hole on Mars could be harbouring alien life in an extensive network of underground tunnels, according to Nasa. From orbit, scientists have captured a deep pit on the Red Planet that ...

Sunny Jim's Sea Cave in the La Jolla neighborhood of San Diego, California, has been an ocean destination for 123 years.

A "super-embassy" China wants to build in London includes plans for a "secret tunnel" and "spy dungeons", an MP has claimed. Precise details of two suites of basement rooms which aren't labelled ...

The secret tunnel leads beneath platform 4, opening into a curious area with a side room on the right. The primary chamber beneath the platform features a striking architectural detail, with sections ...