This mountain city in Bulgaria is known as the Machu Picchu of Europe but is less crowded and easier to get to, while still full of ancient mysteries.

The medieval settlement included an inner city-citadel on a high rocky plateau, an outer city and unfortified suburbs.

European Central Bank President Christine Lagarde said Bulgaria is “well advanced” in the process of meeting the criteria for ...

Music and heritage fans fear for the future of the building of the once-famous Balkanton recording studio – which various ...