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Science Friday

Fridays 11:00 am - 1:00 pm

Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the trusted source for news about science, technology, and other cool stuff. Each week host Ira Flatow mixes it up with people in the know and those who want to be. It's brain fun, for curious people. For over 22 years, Science Friday has brought the top stories in science to radio listeners and given them a chance to join in the discussion by asking questions and making comments during the live broadcast. http://www.sciencefriday.com/

Copyright 2017 NPR. To see more, visit http://www.npr.org/.

IRA FLATOW, HOST:

Copyright 2017 NPR. To see more, visit http://www.npr.org/.

IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. If you tuned into "Jeopardy!" in 2011, you might have heard an exchange like this.

(SOUNDBITE OF TV SHOW, "JEOPARDY!")

ALEX TREBEK: Watson, start us, please.

WATSON: The European Union for $200.

Science Book Picks for 2013

Dec 13, 2013

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This Doc's Miracle Drug? Exercise

Dec 13, 2013

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IRA FLATOW, HOST:

You know the old adage, an apple a day keeps the doctor away? Well, my next guest might add to that. How about a jog a day keeps the doctor away, or a set of pull-ups? His new book is a prescription pad for a variety of ailments from anxiety and depression to heart disease, diabetes, low libido, arthritis, even cancer. But what's different about this medical book is that there are no drugs recommended, no trips to the pharmacy.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

IRA FLATOW, HOST:

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

IRA FLATOW, HOST:

Would More Technology Mean Safer Trains?

Dec 6, 2013

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Transcript

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If you're headed to the ballet this season, chances are to hear something like the "Dance of the Sugar Plum Fairy" from "The Nutcracker," this season's dance blockbuster as usual. But dance doesn't always sound this sweet. Sometimes it sounds more like this.

(SOUNDBITE OF PLEXIGLAS SLAMMING)

Eating 'Wilder' Foods for a Healthier Diet

Nov 26, 2013

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. Hope you had a good Thanksgiving, this being the day after. One of the best parts of Thanksgiving is, I think, the leftovers. Don't they always taste better? Well, my next guest is here to tell us how we can get the most flavor and nutrition out of those leftovers and our food all year round.

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. There's research that tackles the really big questions like where did we come from? How did the universe form? How can people live longer, better lives? Today is probably not the day for that research. Instead, it's our annual salute to science that first makes you laugh and then makes you think.

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow.

UNIDENTIFIED MAN: Touchdown confirmed. We're safe on Mars.

(SOUNDBITE OF CHEERING)

Stores Are Snooping Into Your Smartphone

Nov 22, 2013

Retailers have used various techniques to analyze in-store buying behavior, such as surveys, video surveillance, and buyer reward programs. Some stores have been tapping into the technology in smartphones to track shoppers' actions. New York Times reporter Quentin Hardy discusses how they're doing this and what information they can gather.

A Handful of Nuts, a Lifetime of Benefits?

Nov 22, 2013

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IRA FLATOW, HOST:

This is SCIENCE FRIDAY. I'm Ira Flatow. A growing body of evidence has been hinting that nuts - nuts - are good for us. The popular Mediterranean diet emphasizes nuts but, you know, most Americans only eat nuts on occasion. And I'm talking about, oh, that's less than once a week, except for me. I eat them every day, but that's another story.

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IRA FLATOW, HOST:

Now up, it's time for another episode of our App Chat series, where we review the latest apps and talk about new ways to use your smartphone. And today, we're going to talk about mobile payments. Ever gone out to eat with your friends and when the bill arrives, you realize it's cash only and, oh, you have no cash. What are you going to do?

In Falling Upwards, writer Richard Holmes tells the story of early balloon flight--and of the nervy scientists who risked life and limb to take their experiments into the air. Among their discoveries? Insect migration and the stratosphere. Falling Upwards chronicles the balloonists who took science into the stratosphere.

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