artificial intelligence

From Watson to Siri: As machines replace humans, are they creating inequality too?

Artificially intelligent machines might soon be indistinguishable from human workers. Such advances may be improving our way of life, but could they be creating inequality in our economy?

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Fear not, humans: Watson the new Jeopardy champion won’t take over the world — yet

Stephen Baker, author of a book on Watson’s Jeopardy performance, explains how the machine works and why we’re not all doomed.

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Building a sneakier robot

If robots weren’t annoying enough already with their beeping and clanging and lack of empathy, now they can lie too.

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Need to Know is a production of Creative News Group (CNG) in association with WNET. Marc Rosenwasser is Executive Producer. Need to Know is made possible by Bernard and Irene Schwartz, Mutual of America, Citi Foundation, John D. and Catherine T. MacArthur Foundation, Miriam and Ira D. Wallach Foundation, Margaret A. Cargill Foundation, The Corporation for Public Broadcasting and PBS.

artificial intelligence

From Watson to Siri: As machines replace humans, are they creating inequality too?

Fear not, humans: Watson the new Jeopardy champion won’t take over the world — yet

Building a sneakier robot

The dirty dozen and clean 15 of produce

A brief history of the birth control pill

How much radiation is too much? A handy guide

The spark that lit the gay rights movement, four decades later

McDonald v. Chicago