TED Radio Hour Our brains are magnificently complex - and highly fallible. This hour, neuroscientist and novelist Lisa Genova explains how to keep our brains healthy and what to do when something goes wrong.

TED Radio HourTED Radio Hour

Life's biggest questions, explored.

Memory and the Brain

Our brains are magnificently complex - and highly fallible. This hour, neuroscientist and novelist Lisa Genova explains how to keep our brains healthy and what to do when something goes wrong.

TED Radio HourTED Radio Hour

Life's biggest questions, explored.

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Brain Hacks

We're entering a new era of brain monitoring and enhancement, but what are the ethical implications? This hour, TED speakers explore the potential and pitfalls of merging our minds with machines.

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