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NOVA

Season 2, episode 5. 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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S2 E5

Inside the Golden Gate

NOVA joins a team of U.S. Geological Survey scientists on a mission to find out just how San Francisco Bay works: its physics, its chemistry and its biology.

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Season 2

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Episode 1: Why Do Birds Sing?

Episode 2: How Much Do You Smell?

Episode 3: The Hunting Of The Quark

Episode 4: The Secrets Of Sleep

Episode 5: Inside the Golden Gate

Now playing

Episode 6: The Men Who Painted Caves

Episode 7: Red Sea Coral

Episode 8: War From the Air

Episode 9: What Time is Your Body?