The Guinea worm has the potential to become the second completely eradicated disease in human history—but the political stability of one African nation will play a crucial role.
Joe Berlinger discusses the three years he spent documenting the international legal battle and the human faces that have emerged from a major environmental disaster of oil contamination in the rainforest.
New collaboration tool allows for seamless integration of water data from around the world.
With the rainy season still to come, South America is already facing one of the largest dengue fever epidemics on record.