Itaipu Dam, a Paraguayan/Brazilian effort, supplies 90 percent of Paraguay's energy. Can the infrastructure handle Brazilian travel and the Brazil Olympics in 2016?

Nov 28, 2009 - Melanie Zoltan

The Itaipu hydroelectric power plant in Paraguay is one of the seven modern wonders in the world and can be visited in a day trip from Iguazu Falls or Ciudad del Este.

Mar 10, 2010 - Karin-Marijke Vis

Travel highlights in Paraguay are hospitable people, shopping in Ciudad del Este for electronics, Asunción's Franciscan churches and the Mennonite colonies.

Mar 12, 2010 - Karin-Marijke Vis

World Cup 2014 showcases soccer in Brazil, with Brazilian football hosting for the second time. The 12-city FIFA finals test the country's infrastructure and planning.

Dec 9, 2009 - Melanie Zoltan

Many travellers make a mistake by only spending one night at Iguazu/Iguacu Falls. More time is needed to get the most out of a trip to this amazing World Heritage Site.

Nov 29, 2009 - Chiz Dakin

Hydroelectric power is the most widely used renewable energy source in the world.

Sep 19, 2009 - Susan Kristoff

The Iguazu Falls are one of the natural wonders of the world and are one of the most spectacular sights on the continent.

Jun 23, 2006 - Nicholas Gill

There are lists highlight outstanding man-made achievements of engineering and construction of the ancient, medieval and modern world and celebrating nature's best.

Feb 7, 2008 - Susan Whelan