Italy is one of the most popular travel destinations for enthusiasts around the world. In addition to its artistic treasures, ...

The Blue Grotto (or Grotta Azzurra) is the most famous site on Capri, and it's easy to see why. The grotto is a natural sea cave with a small entrance, and it is illuminated in a blue and silver ...

The island of Kastellorizo holds a natural wonder that remains one of the country’s best-kept secrets: the Blue Cave.