Locals in central Iran just uncovered a vast underground city likely dating back centuries right underneath the remains of ...

AN ANCIENT underground labyrinth city with its own advanced water system has been discovered after researchers stumbled across it in a garden. The sprawling network of twisting passages was found ...

An underground labyrinth city and aqueduct were recently unearthed in the ancient town of Abarkuh in Yazd Province, Iran.

The underground tunnels did not only house humans - livestock were also kept near the surface to reduce the smell and all the methane and nitrous oxide gases to escape. In 1985, the city gained a ...

Explore the subterranean world of Seattle's past on a guided tour through the underground city's original sidewalks and ...

A city in China is known as 'The 8D City' due it's multi-layered construction, with trains rushing through buildings and the ...

Nestled within a central Turkish region is a subterranean city, where 20,000 people could live for months at a time. Originally known at Elengubu, the ancient city of Derinkuyu stretches more than ...

The expedition leader likened the ruined fortification to “a complete underground city.” The survey covered the remains of imperial Japanese military facilities such as airfields and pillboxes.

Hossein Hatami, the governor of Abarkuh, announced the find in an interview on Wednesday, noting that the “underground city” was likely designed for ease of access, security, water transfer, and daily ...