Scientific American Podcast: Science Talk

By Scientific American

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· Science

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FAQs about Scientific American Podcast: Science Talk:

How many episodes does Scientific American Podcast: Science Talk have?

The podcast currently has 2,367 episodes available.

Scientific American Podcast: Science Talk episodes:

September 15, 2014 Bio-Spleen Sucks Pathogens and Toxins from Blood
The new device rids the blood of bacteria, fungi, viruses and toxins using nanoscale-size magnetic beads. Cynthia Graber reports

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3min
September 05, 2014 Synthetic Fabrics Host More Stench-Producing Bacteria
Micrococcus bacteria thrive on the open-air lattice of synthetic fibers—where they sit chomping on the fatty acids in our sweat, turning them into shorter, stinkier molecules. Christopher Intagliata reports

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3min
September 04, 2014 Turtles Not Among the "Silent Majority" of Reptiles
Biologists have identified at least 11 different sounds in the turtle repertoire—but they still have no idea what they mean. Christopher Intagliata reports

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3min
September 03, 2014 Chimp Chatter Now up for Eavesdropping
Researchers from the Netherlands have made available online a digitized catalogue of more than 10 hours’ worth of chimpanzee calls. Karen Hopkin reports

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3min
September 02, 2014 Kodiak Update: <i>Scientific American</i> Alaska Cruise, Part 4
Scientific American Bright Horizons Cruise 22 is in port in Kodiak, Alaska, on September 2nd. We talk about our last few stops and hear from passenger and Manhattan Project veteran Margaret Asprey

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27min
September 02, 2014 Most Tibetans Genetically Adapted to the High Life
Ninety percent of Tibetans share a genetic mutation that prevents their blood from becoming dangerously clogged with red blood cells at high altitudes—a response that can be deadly for non-native mountaineers. Karen Hopkin reports.

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3min
September 01, 2014 Narcissists Self-Involved Enough to Recognize Their Narcissism
The simple question “To what extent do you agree with this statement: I am a narcissist” is about as good at identifying narcissists as a 40-question clinical assessment. Erika Beras reports

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3min
August 31, 2014 The Juneau Tour: <i>Scientific American</i> Alaska Cruise, Part 3
Scientific American Bright Horizons Cruise 22 arrives in Anchorage, Alaska, on August 31st, which allows us to post audio from a fascinating taxi trip through Juneau on August 28th.

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16min
August 29, 2014 How Asteroid 1950 DA Keeps It Together
The kilometer-size rubble pile appears to be held together by van der Waals forces. Karen Hopkin reports

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3min
August 28, 2014 Pump Up the Bass—and Maybe Your Confidence
Study volunteers who had listened to bass-heavy music were more likely to act dominant or aggressive in games and debates. Erika Beras reports

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4min

FAQs about Scientific American Podcast: Science Talk:

How many episodes does Scientific American Podcast: Science Talk have?

The podcast currently has 2,367 episodes available.