Thumbnail image of a young Albert Einstein sitting at his desk from "NOVA: Inside Einstein's Mind."

Inside Einstein's Mind

Retrace Einstein's thought experiments as NOVA reveals the simple but powerful ideas that reshaped our understanding of gravity, illuminating the theory of general relativity-and Einstein's brilliance-as never before.

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Upcoming Airdates

A to Z: The First Alphabet

Writing shaped civilization itself, from the trading of goods to tales of ancient goddesses and kings. Follow the evolution of the written word, from millennia-old carvings in an Egyptian turquoise mine to our modern-day alphabets.

  • 2020-09-25T05:00:00-07:00
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  • 2020-09-27T15:00:00-07:00
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  • 2020-09-27T18:00:00-07:00
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A to Z: How Writing Changed The World

Just as handwritten records changed how societies work, the printing press transformed the spread of information, igniting the Industrial Revolution. How did technologies -- from pen to paper to printing press -- make it all possible?

  • 2020-10-02T05:00:00-07:00
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  • 2020-10-04T15:00:00-07:00
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  • 2020-10-04T18:00:00-07:00
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Animal Espionage

Camera traps and drones are revolutionizing the study of wildlife by providing an up-close look at animals without disturbing them. See how these technologies are helping us understand everything from mysterious whale behavior to tiger migration.

  • 2020-10-09T05:00:00-07:00
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  • 2020-10-11T15:00:00-07:00
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  • 2020-10-11T18:00:00-07:00
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Nature's Fear Factor

When top predators disappeared from Mozambique's Gorongosa National Park, other animals fell into unusual patterns. Now scientists are reintroducing wild dogs to restore the park's "landscape of fear" and with it the natural balance of the ecosystem.

  • 2020-10-16T05:00:00-07:00
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  • 2020-10-18T15:00:00-07:00
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  • 2020-10-18T18:00:00-07:00
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