Streams

Robert Krulwich

Host, Radiolab

Robert Krulwich appears in the following:

How We Learned That Frogs Fly

Wednesday, June 11, 2014

Two Harvard professors. One on a rooftop with a bucket of frogs. The other in the front yard, down below. Ready? Get set. Throw!

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How We Learned That Frogs Fly

Wednesday, June 11, 2014

There are places where frogs could be — but aren't.

And places where frogs could be — and are.

Ninety years ago, scientists were debating the question of animal dispersal. How come there are kangaroos in Australia, and none in southern Africa --which seems, environmentally, very kangaroo-friendly? Certain frogs show ...

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Big Moments Get Less Weighty: Whatever Happened To Stiff Paper?

Sunday, June 08, 2014

It's no big deal. It shouldn't matter. I just realized that something that's been around forever, that I grew up with, took for granted and used all the time, is slowly vanishing. Now that it's going, I suddenly care and want it back again, back in my hands so I ...

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Big Moments Get Less Weighty: Whatever Happened To Stiff Paper?

Sunday, June 08, 2014

It's no big deal. It shouldn't matter. I just realized that something that's been around forever, that I grew up with, took for granted and used all the time, is slowly vanishing. Now that it's going, I suddenly care and want it back again, back in my hands so I ...

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How Chocolate Might Save The Planet

Wednesday, June 04, 2014

Honey is nature's gift. It's natural. Made by bees. Chocolate is the opposite, a great engineering creation that could, just possibly, just maybe, help save our planet.

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How Chocolate Might Save The Planet

Wednesday, June 04, 2014

When you unwrap it, break off a piece and stick it in your mouth, it doesn't remind you of the pyramids, a suspension bridge or a skyscraper; but chocolate, says materials scientist Mark Miodownik, "is one of our greatest engineering creations."

True, it begins with a cocoa bean ...

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A Little Bird Either Learns Its Name Or Dies

Wednesday, May 28, 2014

I've been wondering lately, do animals invent names? As in names for themselves? Names for each other? I've always thought that what we do when we call ourselves "Ralph" or "Laura" is unique, something exclusively human. But it turns out that's wrong. Other animals have name-like calls that they use ...

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A Little Bird Either Learns Its Name Or Dies

Wednesday, May 28, 2014

Names are useful. We use them to catch someone's attention, to talk about them. Do animals create names for each other like we do? Yes, turns out. Here's a crazy example, with a dastardly back story.

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A Young Woman Falls In Love With Everything

Sunday, May 25, 2014

You start with difference, with mystery. Some things spiral, some become spheres, some branch, some don't. We know that inert atoms quicken, become bees, goats, clouds, then dissolve back into randomness. We look at these things, all these very, very different things, and we wonder, are they really different, or ...

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A Young Woman Falls In Love With Everything

Sunday, May 25, 2014

You start with difference, with mystery. Some things spiral, some become spheres, some branch, some don't. We know that inert atoms quicken, become bees, goats, clouds, then dissolve back into randomness. We look at these things, all these very, very different things, and we wonder, are they really different, or ...

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Comments [1]

Jupiter's Dot And Mine. Why Life Is Unfair

Thursday, May 22, 2014

When I was 9, my dad drew this picture of me. You will notice something on my left cheek — a little brown spot.

That's a mole. The doctor called it "a birthmark." My mom called it "a beauty mark." I was born with it. Having grown up before supermodel ...

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Jupiter's Dot And Mine. Why Life Is Unfair

Thursday, May 22, 2014

When I was 9, my dad drew this picture of me. You will notice something on my left cheek — a little brown spot.

Allen Krulwich

That's a mole. The doctor called it "a birthmark." My mom called it "a beauty mark." I was ...

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Comments [6]

So What If It's Ugly? It Just Keeps On Going ...

Wednesday, May 21, 2014

Far, far, far away is a great place to be — if you want to stay marvelous. There is a plant, called Welwitschia mirabilis (mirabilis being Latin for marvelous), found only one place on Earth. You can get there, as artist/photographer Rachel Sussman did, by driving through the vast emptiness ...

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So What If It's Ugly? It Just Keeps On Going ...

Wednesday, May 21, 2014

Far, far, far away is a great place to be — if you want to stay marvelous. There is a plant, called Welwitschia mirabilis (mirabilis being Latin for marvelous), found only one place on Earth. You can get there, as artist/photographer Rachel Sussman did, by driving through the vast emptiness of the ...

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Comments [3]

Intriguing Lime-Green Blobs Appear In The Andes Mountains. Are They Alive?

Sunday, May 18, 2014

Oops.

Someone dropped lime sherbet on the desert — and it's melting. Who's going to clean this up?

Courtesy of Terrace Lodge

Nobody. Because this — believe it or not — is a plant. It may look like a glob of goo, but it's ...

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Intriguing Lime-Green Blobs Appear In The Andes Mountains. Are They Alive?

Sunday, May 18, 2014

Oops.

Someone dropped lime sherbet on the desert — and it's melting. Who's going to clean this up?

Nobody. Because this — believe it or not — is a plant. It may look like a glob of goo, but it's not at all gooey. It's solid to the touch — ...

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When Numbers Bleed, Freeze, Starve And Die On A Battlefield: The Dark Poetry Of Data

Friday, May 16, 2014

Vasily Vereshchagin/Wikimedia Commons 

I once read that when Napoleon invaded Russia, he lost most of his army not to the horrible Russian winter, horrible though it was. No, says this legend, Napoleon's army suffered from "button failure." The company that provided the army with ...

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When Numbers Bleed, Freeze, Starve And Die On A Battlefield: The Dark Poetry Of Data

Friday, May 16, 2014

I once read that when Napoleon invaded Russia, he lost most of his army not to the horrible Russian winter, horrible though it was. No, says this legend, Napoleon's army suffered from "button failure." The company that provided the army with coats made the buttons out of tin. Tin ...

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Why The U.S. Shunned The Man Who Will Now Lead India

Friday, May 16, 2014

Until a few months ago, the U.S. government was effectively boycotting Narendra Modi, the man who is virtually certain to be India's next prime minister following the landslide victory by his party in the country's parliamentary elections.

So will the U.S. now warm to Modi as the elected ...

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