The remains of this walled city lie at the foot of an acropolis in north-eastern Greece, on the ancient route linking Europe and Asia, the Via Egnatia. Founded in 356 BC by the Macedonian King Philip ...

Built over 2,000 years ago, the iconic desert city continues to mesmerize tourists and archaeologists alike. Ad Deir, or the Monastery, is one of Petra's many facades carved out of sandstone in Wadi ...

Now two decades ago, a team of explorers were working on an exploration and survey mission off the western coast of Cuba when their sonar equipment picked up a perplexing series of stone structures ...