One of South America’s largest ecosystems saw an increase in deforestation last year, with agriculture, livestock and fires contributing the most to the destruction of native dry forests. The problem ...

New data from Lago Argentino, Patagonia reveal that glacial erosion occurs in discrete pulses, which challenges previous ...

First a river ran blood red. Now Argentina's beloved giant rodent, the capybara, has been coated in Hulk-green slime as ...