The Cerrado in Brazil is one of the most biologically rich places in the world—but it’s under threat. Once considered a resourceless wasteland, the vast and stunning ecosystem of the Cerrado in Brazil is now at the heart of an agricultural boom, with deforestation and rapid development threatening its biodiversity. Home to thousands of species found nowhere else on Earth, the tropical savanna requires urgent attention as its landscape is increasingly transformed for economic growth—here's what h

Officers work 24/7 to protect their borders and stop criminals at two of South America’s busiest airports - Lima, Peru's Jorge Chavez and Brazil's Sao Paulo-Guarulhos. Watch Airport Security Peru and Brazil Mondays from 8:30pm on National Geographic. | National Geographic Australia

1.1M views · 5.5K reactions | In Brazil, farmer Maria Vitória...