Edge of the World: Stunning Pitcairn Islands Revealed

In 2012 National Geographic's Pristine Seas project went on an expedition to the Pitcairn Islands—a legendary and remote archipelago in the middle of the Pacific Ocean—and returned with footage of incredible natural wonders underwater and on land. The expedition led to the historic announcement that the British government has created the largest contiguous marine reserve in the world, protecting this one-of-a-kind