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Lethal Seas Preview

Preview: Season 42 Episode 11 | 30s

A deadly recipe is brewing that threatens the survival of countless creatures throughout Earth’s oceans. For years, we’ve known that the oceans absorb about a quarter of the carbon dioxide in our atmosphere. But with high carbon emissions worldwide, this silent killer is entering our seas at a staggering rate, raising the ocean’s acidity.

Aired: 03/17/15

Rating: TV-PG

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National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting and PBS …

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NOVA Polar Lab

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NOVA Polar Lab

The interactive NOVA Polar Lab uses 360 videos, interviews with scientists, and mini-games to send players on an immersive quest to understand how the poles are key to understanding Earth’s climate—past, present, and future.

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