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NOVA
Darwin's Darkest Hour
Season 36
Episode 5
NOVA and National Geographic Television present a two-hour drama on the crisis that compelled Darwin to publish his theory of evolution.
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Journey back to the beginning of everything: the universe, Earth, and life itself.
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50:52
Journey back to the beginning of everything: the universe, Earth, and life itself.
Unlock with PBS Passport
51:52
Journey back to the beginning of everything: the universe, Earth, and life itself.