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Does the Ocean Think

   2014    Science
There could be an undiscovered species on Earth unlike anything we’ve ever known. Not in the ocean, but the ocean itself! Its body spans thousands of miles; its heart beats with a one-thousand-year pulse. It could even have an immune system capable of annihilating all other life on earth. Just as our bodies function through the interaction of water with individual cells, including bacteria and other microorganisms, the ocean’s residents might collectively form a super-organism. A recent discovery suggests the ocean is a living being capable of thought. If so, what is the ocean thinking about us?
Series: Through the Wormhole Season 5

Conquest and Collapse

   2016    History
The Bronze Age had the first large urban centers, powerful kingdoms and armies, writing, and trade routes across vast areas. What led to the collapse of the city-state entities and the end of the Bronze Age? Possibly a perfect storm of uncontrollable factors that are still being researched.
Series: Bronze Age

Andes

   2005    Nature
This edition features a spectacular journey along the Andes, the world's longest mountain range, stretching from the equator almost to Antarctica. In this harsh and unforgiving landscape, wildlife such as bears, pumas, condors and flamingos fight for survival in the numbing cold, ferocious winds and thin air.
Series: Wild South America

Is Privacy Dead

   2016    Technology
We live under a billion unblinking eyes - a global surveillance system that solves crime and uncovers terrorist plots. But are we ready for a world without secrets - where not even our homes are off-limits and corporations know our every desire?
Series: Through the Wormhole Season 7

Strangest Things

   2008    Science
From stars, galaxies and moons to subatomic particles, black holes and invisible phenomena, discover the most bizarre, mysterious and exotic things in our universe
Series: The Universe
Cooked

Cooked

2016  Culture
Natural World

Natural World

2017  Nature
The Beauty of Maps

The Beauty of Maps

2010  History
How to Grow a Planet

How to Grow a Planet

2012  Science
Wild Wild Country

Wild Wild Country

2018  Culture
The Sky at Night

The Sky at Night

2024  Science