H5N1, an avian flu virus, has killed tens of thousands of marine mammals, and infiltrated American livestock for the first time. Scientists are working.
In Latin America, specifically in Argentina, there's a burgeoning petroleum boom, largely thanks to the Vaca Muerta field, known for its substantial s..
Torres del Paine National Park in southern Chile has it all: never-ending sky, dramatic mountains, secluded valleys, ice blue glaciers, lakes in all shades of blue and rushing rivers and