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NOVA

Season 5, episode 1. This player now records resume state for the active profile so browse, account, and detail pages can bring you back here quickly.

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S5 E1

In The Event of Catastrophe

Can a nuclear war be survived? Some members of the defense community say yes. NOVA explores the possibility.

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Season 5

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Episode 1: In The Event of Catastrophe

Now playing

Episode 2: The Green Machine

Episode 3: Blueprints in the Bloodstream

Episode 4: One Small Step

Episode 5: The Final Frontier

Episode 6: BaMiki BaNdula: Children of the Forest

Episode 7: Trial of Denton Cooley

Episode 8: The Great Wine Revolution

Episode 9: The Case of the Ancient Astronauts