Joel Garreau: "Radical Evolution" (Doubleday)

Joel Garreau: "Radical Evolution" (Doubleday)

A journalist explores the frontiers of genetic engineering, robotics, and nanotechnology, asking whether these advances will change our understanding of what it means to be human.

A journalist explores the frontiers of genetic engineering, robotics, and nanotechnology, asking whether these advances will change our understanding of what it means to be human.

Guests

Joel Garreau

reporter and editor at The Washington Post. He is also author of "Edge City" and "The Nine Nations of North America."

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