David Kestenbaum David Kestenbaum is a science correspondent for NPR. His job allows him to combine his extensive background in physics with his love of broadcast journalism.

3 Economists Answer This Question: What Keeps You Up At Night?

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Experts Debate: Will Computers Edge People Out Of Entire Careers?

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Obama's New Budget Plan Proposes Closing Social Security Loophole

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Casinos Bet On Change After Younger Players Ignore 'Boring' Slot Machines

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Casinos Trading Slot Machines For Games Requiring Skill

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Casinos Switch Out Slot Machines For Games Of Skill

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'We Built A Robot That Types': The Man Behind Computerized Stock Trading

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CEO Describes What It's Like When Investors Bet Against You

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On April Fools' Day, Planet Money Tries Out Economics Jokes

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Computer Models Play 'What If' Game With Our Economy

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What Does NPR's Planet Money Team Have In Common With George Soros?

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What Do Shorted Stocks Tell Us About The Economy?

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Greek Finance Minister Gets A Chance To Fix Beleaguered Economy

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Bakers And The Birth Of The Minimum Wage

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Winning At Short Selling May Not Be A Reason To Celebrate

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