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:

August 10, 2017 Climate Change Fires Up Polar Bear Treadmill
Sea ice is drifting faster in the Arctic—which means polar bears need to walk farther to stay in their native range. Emily Schwing reports.

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4min
August 09, 2017 No Bull: Lizards Flee When They See Red
Western fence lizards are more spooked by red and gray shirts than they are by blue ones—perhaps because the males have blue bellies themselves. Christopher Intagliata reports.

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4min
August 08, 2017 The Great American Eclipse
In advance of the big solar eclipse on August 21, author and journalist David Baron talks about his new book American Eclipse: A Nation's Epic Race to Catch the Shadow of the Moon and Win the Glory of the World.

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40min
August 05, 2017 Celebrities Tweet Like Bots
Celebrity Twitter accounts look a lot like Twitter bots: They tweet regularly, follow relatively few people, and upload a lot of content. Christopher Intagliata reports.

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4min
August 03, 2017 Cold Snap Shapes Lizard Survivors
An epic bout of cold weather quickly altered a population of lizards—an example of natural selection in action. Christopher Intagliata reports.

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5min
August 01, 2017 Mediterranean Diet Works--for Upper Crust
Italians who stuck closely to the heart-healthy diet had fewer heart attacks and strokes—but only if they were well-off and/or college educated. Christopher Intagliata reports.

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4min
August 01, 2017 Curiouser and Curiouser
Astrophysicist and author Mario Livio ventures deep into the human mind in his new book, Why? What Makes Us Curious.

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27min
July 31, 2017 Screams Heard Round the Animal World
Humans appear well equipped to recognize the alarm calls of other animals—perhaps because sounds of distress tend to have higher frequencies. Karen Hopkin reports.

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5min
July 28, 2017 This Caterpillar Whistles While It Irks
The North American walnut sphinx caterpillar produces a whistle that sounds just like a songbird's alarm call--and the whistle seems to startle birds. Christopher Intagliata reports.

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4min
July 26, 2017 To Buy Happiness, Spend Money on Saving Time
Volunteers who used money to save themselves time were more content than volunteers who purchased themselves physical stuff. Karen Hopkin 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.