American RadioWorks presents Climate of Uncertainty

by Daniel Grossman and John Rudolph

Not long ago, scientists discovered that the Earth's climate is capable of changing abruptly, as if a switch were flipped, instead of slowly over hundreds or thousands of years....

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Audio Length: 51 min.

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Beating Back the Devil (Unabridged)

by Maryn McKenna

The universal instinct is to run from an outbreak of disease. These doctors run toward it....

Price: $16.09

Audio Length: 9 hours and 23 min.

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Knowledge@Wharton, 12-Month Subscription

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Launched in 1999, Knowledge@Wharton is the online journal of research and business analysis of the Wharton School of the University of Pennsylvania....

Price: $39.95

Audio Length: 32 min.

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Scientific American, 12-Month Subscription

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Published since 1845, Scientific American is the most well-known and most highly-respected science and technology monthly in the world...

Price: $44.95

Audio Length: 1-2 hours

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Scientific American, 1-Month Subscription

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Published since 1845, Scientific American is the most well-known and most highly-respected science and technology monthly in the world...

Price: $6.95

Audio Length: 1-2 hours

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Scientific American, April 2001: Technicalities

by Mark Alpert

Mark Alpert evaluates the Ricochet wireless modem in the Technicalities column from the April 2001...

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Audio Length: 10 min.

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Scientific American, March 2001: Connections

by James Burke

James Burke's Connections column is titled French Leave, where he discusses matters adulterous, bucolic, passionate, and fugitive. From the March 2001 issue of Scientific American...

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Audio Length: 10 min.

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Scientific American, March 2001: Making Sense of Taste

by David V. Smith and Robert F. Margolskee

How does the brain interpret what the tongue tastes? Authors David V. Smith and Robert F. Margolskee explore the bitter, sweet, salty, and sour world in Making Sense of Taste...

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Audio Length: 10 min.

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Scientific American, March 2001: The Needy Porcupine

by Philip and Phylis Morrison

Columnists Philip and Phylis Morrison look at sodium, salt, and a popular rodent in The Needy Porcupine, from the March 2001 issue of Scientific American...

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Audio Length: 10 min.

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Scientific American, May 2001: The Arctic Oil and Wildlife Refuge

by W. Wayt Gibbs

The last great onshore oil field in America may lie beneath the nation's last great coastal wilderness reserve. W. Wayt Gibbs reports on The Arctic Oil and Wildlife Refuge...

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Audio Length: 30 min.

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Scientific American, May 2001: The Semantic Web

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The Semantic Web is certain to spark lots of debate; the father of the World Wide Web, Tim Berners-Lee, along with James Hendler and Ora Lassila, predict the next step...

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Audio Length: 35 min.

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Scientific American, May 2001: Warp Drive Underwater

by Steven Ashley

If you recall the Nautilus, Captain Nemo's submarine in 20,000 Leagues Under the Sea, it was a very fast moving vessel. But we all know that water puts a huge drag on subs...

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Audio Length: 35 min.

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Scientific American: Is Global Warming Harmful to Health?

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Computer models indicate that many diseases will surge as the earth's atmosphere heats up. Signs of the predicted troubles have begun to appear. Paul R. Epstein discusses that this prospect is deeply troubling...

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Audio Length: 24 min.

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Scientific American: Male Sexual Circuitry

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In a down-to-earth article, Irwin Goldstein and the Working Group for the Study of Central Mechanisms in Erectile Dysfunction raise the issue of Male Sexual Circuitry. They reveal that brain is the most important sex organ...

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Audio Length: 23 min.

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Scientific American: Searching for Extraterrestrials, July 2000

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In a special section on the search for extraterrestrials, Where Are They? explores how likely alien civilizations are to exist, and Where They Could Hide discusses...

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Audio Length: 35 min.

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Scientific American: Technology and Business, July 2000

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The Technology and Business section of Scientific American looks at spray-on dressings and dissolving bandages as new technologies...

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Audio Length: 20 min.

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Scientific American: The Grand Plan

by James Burke

Hear how James Burke connects the dots between theology, calculus, social satire, locomotives, Napoleon and economics...

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Audio Length: 8 min.

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