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.

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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We Shorted America!

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Scandium Middleman Is A Rare Guy Selling A Rare Element

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Iceland Experiments With A Jubilee Of Debt Forgiveness

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Experts Suggest OPEC's Power Over Oil Prices Is Waning

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Textbook Arbitrage: Making Money Off Used Books

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The Independent Oil Producer You Usually Don't Hear From

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How College Students Battled Textbook Publishers To A Draw, In 3 Graphs

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Why Do We Sign For Things? A Rabbi, A Lawyer And A MasterCard Exec Explain

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Typewriters, Underwater Hotels And Picturephones: The Future, As Seen From 1964

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Everyone Goes To The Store To Get Milk. So Why's It Way In The Back?

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Evaluating The Benefits And Costs Of Patents

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