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 ...

Capri's Blue Grotto re-opened to tourists, after fears about its 'toxic' water. ROME, August 28, 2009 — -- When a pollution scare closed one of the most visited tourist sites on the Italian ...