The claim that there is a 'vast city' beneath the pyramids of Giza has become the center of some heated debate.
Archaeologists have announced the discovery of the lost city of Mahendraparvata deep in the Cambodian jungle.
Researchers have uncovered the site of a 15th-century city which was once home to over 10,000 people.
A recently discovered cache of Assyrian cuneiform tablets has helped to reveal the location of a lost city.
The ruins of a city dating back 3,000 years have rekindled the debate over whether King David actually existed.
Archaeologists have uncovered the ruins of a long-lost Roman city that was destroyed by a tsunami.
Archaeologists have discovered the remains of an ancient city and graveyard at Abydos in southern Egypt.
Underwater ruins off the Greek island of Zakynthos have turned out to be a geological phenomenon.
Authorities have announced an excavation of the mysterious lost city following its discovery last year.
Late German computer expert Michael Hubner believed that he had found the site of the fabled lost city.
The ancient ruins were found during an expedition to locate the fabled 'City of the Monkey God'.
Tantalising evidence of a possible lost city has been picked up by surveys conducted from the air.
A workers' town known as 'the Lost City of the Pyramid Builders' has been found near the Giza pyramids.
The fabled lost city of gold lured conquistadors on futile treks through the rainforest for centuries.
Researchers believe they have found the fabled lost city of Ciudad Blanca in the Honduras rainforest.
Scientists believe that have finally discovered the whereabouts of the fabled lost city of Atlantis.
Three-dimensional mapping has been used to reveal a long lost city in the Guatemalan rain forest.
Archaeologists are searching for an ancient civilization in Spain that could help pinpoint the lost city of Atlantis.