Deep in the forested mountains of Bulgaria lies the ancient Thracian city of Perperikon. This ancient rock city lies above Bulgaria's Perpereshka River in the Eastern Rhodope Mountains ...

Ancient cities in Minecraft's Deep Dark Biome are discovered deep underground at Y-level-51, under meadows, mountains, and savanna plateaus. The cities offer valuable loot, including echo shards and ...

Machu Picchu is a must-see destination for lots of travelers because it is an engineering marvel surrounded by steep mountain peaks ... Anyone interested in ancient history, nature, and adventure ...