Saving Venice Preview

Season 49 Episode 12

About the Episode

Rising seas and sinking land threaten to destroy Venice. Can the city’s new hi-tech flood barrier save it? Discover the innovative projects and feats of engineering designed to stop this historic city from being lost to future generations.

Aired: | Expires: | Runtime: 30s

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Extras

Solar System: Storm Worlds Preview

Discover the dramatic forces creating spectacular weather on neighboring planets and moons.

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What Happened to the Hole in the Ozone Layer?

In the 1980s scientists discovered a crucial part of the Earth’s atmosphere was extremely thin.

3:13
Could Jurassic Park Actually Happen?

Will we ever get dinosaur DNA?

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How Deepfakes Manipulate Reality

Deepfakes are getting more convincing and easier to make.

4:22
Legacy of the Land

Native American communities share their culture and knowledge to address climate change.
Harvesting the Future

Ak-chin farming makes desert agriculture possible, and now, those practices help communities today.

9:22
Megadroughts and Indigenous Voices

The Southwest is in a megadrought, but Native Americans have survived them before.

7:51
Standing the Heat

Reintroducing the hogan, an earthen Navajo structure that stays cool in the summers without AC.

8:44
Tides of Tradition

Following a local Unangax̂ hunter, hear the realities of food access in the changing Arctic.

9:47
Keepers of the Coastline

In Northern California, Marine science is guided by Tolowa Dee-ni' Nation’s community and culture.

11:56