After its victory on Jeopardy, IBM made a billion-dollar bet on Watson: cancer. But it turned out that diagnosing patients isn’t the same as answering questions on a game show. Gary Marcus talks to journalists, doctors and computer scientists to find out how and why IBM’s experiment failed to live up to expectations, then looks at a new AI project that is showing promise at treating one of the world’s leading causes of hospital death.  To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices