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.

I also love pasta for dinner because it's quick and easy to prepare. While I've learned a ton of traditional cooking techniques (all of which involved measuring ingredients with the palm of your hand ...

The air quality in several Bulgarian cities including Pernik Sofia Plovdiv Stara Zagora Veliko Tarnovo Ruse Vidin Dimitrovgrad and Sh ...