Season 1 • Episode 4
LatestFrom the idyllic shores of the Galapagos to the underwater worlds of the Great Barrier Reef, David Attenborough seeks to understand how the natural world has thrived in what might otherwise seem like impossible environments.
From the deep oceans in a state-of-the-art submarine on the Great Barrier Reef, to the ancient rainforests of Borneo, David Attenborough embarks on a unique natural history adventure across the globe and through time.
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