The Molecule That Made Us

Episode 1: Pulse

Passport Special | 54m 36s Video has closed captioning.

'Pulse' opens on the rock and ice of Greenland, where geologist Stephen Mojzsis shares a new theory on how water first arrived on Planet Earth. See the world’s longest insect migration, and meet the Munoz family, who use cutting edge time-lapse rigs to show the rare spectacle of deserts around the world exploding from barren wastelands into rich carpets of flowers. But the pulse is under threat.

Aired: 04/22/20

Expires: 04/21/26

Rating: TV-PG

Problems Playing Video? | Closed Captioning

Funding for H2O The Molecule that Made Us is provided through the support of PBS viewers. Major funding for H2O The Molecule that Made Us is provided by: Anne Ray …

H2O: The Molecule That Made Us

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H2O: The Molecule That Made Us

Hear extraordinary stories from the making of the film, find out your water footprint, learn how a plant could help produce food security in a drought, and more.

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