Talk of the Nation

  • Hosted by Neal Conan

When Americans want to be a part of the national conversation, they turn to Talk of the Nation, NPR's live, midday news-talk program. Host Neal Conan leads a productive exchange of ideas and opinions on the issues that dominate the news landscape.

From breaking news, science, and education to religion and the arts, Talk of the Nation offers listeners the opportunity to join enlightening discussions with decision-makers, authors, academicians, and artists from around the world.

For two hours each Monday through Thursday, Talk of the Nation listeners weigh-in, share their thoughts and ask questions by calling, emailing, messaging through social media.

From Stem Cells To Eggs (And Beyond)

Oct 5, 2012

Transcript

IRA FLATOW, HOST:

Up next, turning stem cell into mouse eggs. Scientists have been growing stem cells in the lab for nearly 15 years now. And in that time they've learned to transform stem cells into pretty much anything they wanted to - heart cells, liver cells, brain cells. But now a group of Japanese scientists has raised the bar by transforming mouse stem cells into mouse eggs. And not only do they look like eggs but they can be fertilized and developed into healthy mice.

Transcript

IRA FLATOW, HOST:

Why Mobile Maps Sometimes Lose Their Way

Oct 5, 2012

Transcript

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow.

UNIDENTIFIED WOMAN: Starting route to Empire State Building: Head northwest on West 43rd Street.

FLATOW: That's the voice of Apple's maps app for iOS 6. She sounds confident enough, but how do you know she'll actually lead you to the correct destination? Because as users all over the world have figured out, Apple's maps and their driving directions have some serious problems. Apple has even apologized for it.

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IRA FLATOW, HOST:

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