Previous Shows

Spoken And Unspoken

In this hour, TED speakers reflect on how words and methods of communication affect us, more than you might expect.

TED speakers explore the power of how we communicate. Thinkstock hide caption

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Thinkstock

The Hackers

In this hour, TED speakers dare to hack the brain, the climate, and the animal kingdom in hopes of creating a better world.

When typical solutions fall short, why not find a different way? Thinkstock hide caption

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Thinkstock

Memory Games

Memory is malleable, dynamic and elusive. In this hour, TED speakers discuss how a nimble memory can improve your life, and how a frail one might ruin someone else's.

"We all look through family albums. We all hear stories at the dinner table. ... They become incorporated into what we believe we actually remember." — Scott Fraser Marc Grimberg/Getty Images hide caption

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Marc Grimberg/Getty Images

Believers And Doubters

In this hour, TED speakers offer perspectives on belief from all ends of the spectrum, from atheists to the devout.

What does it mean to believe? flcarcavallo/Thinkstock hide caption

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flcarcavallo/Thinkstock

Misconceptions

In this hour, TED speakers move beyond conventional wisdom and reveal complex realities about what we think we know to be true.

In this episode, TED speakers will make you think twice about things you thought were true. Steve McAlister/Getty Images hide caption

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Steve McAlister/Getty Images