Iguassu Falls, bordering Argentina and Brazil

ou might have seen the photos. Even read about it. You might have visited other great waterfalls before. But you probably still have no idea what to expect when you come face to face with the almighty Iguazu Falls, on the border of the Argentina province of Misiones and the Brazilian state of Parana.

To describe the Iguazu Falls without gushing superlatives is a futile exercise. With water cascades as far as the eye can see -- some massive and powerful, some small and dainty -- the Iguazu Falls are a shock to the system.