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S1E4:The Pale Blue Dot

Forces of Nature

25 Jul 2016TV-PG

Professor Brian Cox travels to Iceland, where the delicate splendor of a moonbow reveals the colors that paint our world. By exploring how sunlight transforms the plains of the Serengeti, drives the annual migration of humpback whales to the Caribbean and paints the moon red during a lunar eclipse, he reveals the color signature of our life-supporting planet.