LOS ESTEROS DEL IBERA, Argentina -- The American multimillionaire who founded the North Face and Esprit clothing lines says he is trying to save the planet by buying bits of it. First Douglas ...

A small tsunami of .5 meters has struck the Antarctica Peninsula, a United States Geological Survey (USGS) spokesperson told Newsweek, and residents of southern Chile and southern Argentina are ...

The state-run energy firms of Chile and Argentina said on Wednesday they had inaugurated a $354 million project to increase production of natural gas off the southern tip of South America.