The first of three maps “visualizing the progress of President-Elect Herbert Hoover around South America appears ... up the great Magdalena River, than to sail from America to France.

It was envisioned to be the Mississippi River of South America. The Paraguay-Paraná waterway ... to Argentina’s Río de la Plata estuary. Map showing cocaine seizures along the Parana and ...

South America's second longest river, the Parana, has dropped to its lowest level since the 1940s, leaving environmentalists and experts worried that climate change is to blame. The decrease has ...

A massive eruption of magma around 135 million years ago may have been the driving force behind the tectonic rift that split Africa and South America, according to new geological research.

The Paraná river is at its lowest level since 1944 The water levels of the Paraná river, the second-longest in South America after the Amazon, are at their lowest since 1944. The river is key to ...