“Lost” cities, hidden to the outside world, offer valuable information about the past when they’re found and studied. Usually ...

For decades, researchers and treasure hunters alike have been trying to determine if the lost city of Atlantis could be found ...

If verified, the lost city would be twice the size of the old ... Previously, traces of humans activity from 2,400 years ago were found in the same area. Pailoplee's team combined the photographs ...

The Lost City, found in 2000 near the Mid-Atlantic Ridge, is a deep-sea ecosystem with towering limestone formations resembling underwater cathedrals. A 5-foot-wide flange, or ledge, on the side ...

The treasures found in the "lost city" of Tanis rival those of King Tut's. Yet for more than six decades the riches from its rulers' tombs have remained largely unknown. Many who know of Tanis at ...

In the heart of Mexico, special technology has uncovered a huge, thousand-year old city the size of Edinburgh. At one time the city, Valeriana, is thought to have been home to more than 30,000 ...

The long-lost city of Aten, near Luxor ... and Greek scripts Archaeologists also found bronze coins from the Ptolemaic era, between 305 and 30 BC, indicating that the site remained operational ...