David Kestenbaum

David Kestenbaum is a correspondent for NPR, covering science, energy issues and, most recently, the global economy for NPR's multimedia project Planet Money. David has been a science correspondent for NPR since 1999. He came to journalism the usual way — by getting a Ph.D. in physics first.

In his years at NPR, David has covered science's discoveries and its darker side, including the Northeast blackout, the anthrax attacks and the collapse of the New Orleans levees. He has also reported on energy issues, particularly nuclear and climate change.

David has won awards from the American Association for the Advancement of Science, the American Physical Society and the Institute of Electrical and Electronics Engineers.

David worked briefly on the show This American Life, and set up a radio journalism program in Cambodia on a Fulbright fellowship. He also teaches a journalism class at Johns Hopkins University.

David holds a bachelor's of science degree in physics from Yale University and a doctorate in physics from Harvard University.

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Planet Money
4:03 am
Thu April 9, 2015

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

Originally published on Thu April 9, 2015 11:29 am

The online furniture company Wayfair is now one of the most shorted stocks. Our Planet Money team talks to its CEO about what it's like to be running a company when some investors are betting on your fall.

Copyright 2015 NPR. To see more, visit http://www.npr.org/.

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Planet Money
3:40 pm
Thu March 26, 2015

Computer Models Play 'What If' Game With Our Economy

Originally published on Thu March 26, 2015 7:01 pm

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Business
4:25 am
Thu February 26, 2015

Greek Finance Minister Gets A Chance To Fix Beleaguered Economy

Originally published on Thu February 26, 2015 6:52 am

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Planet Money
3:46 pm
Fri February 20, 2015

Bakers And The Birth Of The Minimum Wage

Originally published on Fri February 20, 2015 9:43 pm

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On January 1, 20 states raise their minimum wage and several states have additional increases planned in the coming months. Yesterday, we learned that Walmart will raise its base pay to $9 an hour this April.

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Planet Money
4:43 pm
Thu January 29, 2015

The Spicy History Of Short Selling Stocks

Originally published on Fri January 30, 2015 9:07 am

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Planet Money
2:58 pm
Thu October 9, 2014

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

Quoctrung Bui/NPR

Originally published on Tue October 14, 2014 12:18 pm

College textbooks are expensive. You probably already know this. A new biology or economics book can cost $300.

And prices have been soaring, doubling over the past decade, growing faster than the price of housing, cars, even health care.

But, surprisingly, the amount students actually spend on textbooks has not been rising. In fact, the best data we could find on this shows students have been spending a bit less over time.

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Planet Money
2:36 am
Thu August 21, 2014

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

General Motors

Originally published on Fri August 22, 2014 3:56 pm

The 1964 World's Fair showcased jet packs and new miracles of science. There was an entire house made of Formica. You could wipe it clean with a sponge!

The people who put the fair together tried to imagine how the future would look. Here are a few predictions, and how they actually turned out.

1. We had picture phones back then?

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Business
6:14 am
Fri August 1, 2014

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

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Planet Money
3:06 pm
Sun June 15, 2014

Is A Stradivarius Just A Violin?

A Stradivarius violin at the restoration and research laboratory of the Musee de la Musique, Paris, in 2009.
Patrick Kovarik AFP/Getty Images

Originally published on Fri May 16, 2014 7:00 pm

The Stradivarius violin gets its name from master craftsman Antonio Stradivari. When he died in 1737, his secrets died with him: No one has ever been able to duplicate the sound of the violins or violas he made.

His instruments have taken on a mythical quality. Today they fetch millions of dollars at auctions; Sotheby's will soon auction off a viola that it expects to sell for $45 million.

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Planet Money
4:12 am
Thu June 12, 2014

Volatility Index Indicates Wall Street Is Bored

Originally published on Thu June 12, 2014 8:40 am

An economic indicator commonly called the VIX, volatility index, is also known as the fear index. Whatever you call it, the index is hitting lows not seen since before the financial crisis.

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