Robert Krulwich

Robert Krulwich works on radio, podcasts, video, the blogosphere. He has been called "the most inventive network reporter in television" by TV Guide.

Krulwich is a Science Correspondent for NPR. His NPR blog, "Krulwich Wonders" features drawings, cartoons and videos that illustrate hard-to-see concepts in science.

He is the co-host of Radiolab, a nationally distributed radio/podcast series that explores new developments in science for people who are curious but not usually drawn to science shows. "There's nothing like it on the radio," says Ira Glass of This American Life, "It's a act of crazy genius." Radiolab won a Peabody Award in 2011.

His specialty is explaining complex subjects, science, technology, economics, in a style that is clear, compelling and entertaining. On television he has explored the structure of DNA using a banana; on radio he created an Italian opera, "Ratto Interesso" to explain how the Federal Reserve regulates interest rates; he has pioneered the use of new animation on ABC's Nightline and World News Tonight.

For 22 years, Krulwich was a science, economics, general assignment and foreign correspondent at ABC and CBS News.

He won Emmy awards for a cultural history of the Barbie doll, for a Frontline investigation of computers and privacy, a George Polk and Emmy for a look at the Savings & Loan bailout online advertising and the 2010 Essay Prize from the Iowa Writers' Workshop.

Krulwich earned a Bachelor of Arts degree in history from Oberlin College and a law degree from Columbia University.

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7:39am

Mon June 16, 2014
Krulwich Wonders...

Lights, Lights, Lights, Action! A Crazy New Light Projector

Originally published on Mon June 16, 2014 12:25 pm

A dandypunk Vimeo

What can you do with a spotlight?

You can light a spot.

But what if you give yourself more options and invent a tool that lets light spill, splash or tighten into a beam as thin as a pencil line — a beam of light that can draw!

Draw what? Oh my God, so many things: a galloping unicorn, a friendly girl, a guy who kicks you in the face, a wormhole, a ball that splashes into a fluid, a cube, a spiral, a rabbit, a squid, a scribble.

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5:48am

Sat June 14, 2014
Krulwich Wonders...

Unstealing Treasures: A Reverse Burglary

Originally published on Thu June 26, 2014 2:58 pm

MinutePhysics and RadioLab

I've got this friend, Craig. He's not exactly an outlaw, but if the world needs something moved that is not supposed to be moved, he will move it anyway. Only in the interest of justice. Like Batman.

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6:03am

Wed June 11, 2014
Krulwich Wonders...

How We Learned That Frogs Fly

Originally published on Wed June 11, 2014 10:51 am

Robert Krulwich NPR

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 up in warm ponds in one part of the world, but warm ponds a thousand miles away have none. Why?

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5:20am

Sun June 8, 2014
Krulwich Wonders...

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

Robert Krulwich NPR

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 can feel its touch.

I'm talking about, of all things, "card stock," a phrase I didn't know until today. It's a kind of paper that used to be everywhere ...

It was my bus ticket, somewhat rigid, that the bus driver would punch and then hand back, so I could use it again for the return trip.

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7:03am

Wed June 4, 2014
Krulwich Wonders...

How Chocolate Might Save The Planet

Originally published on Wed June 4, 2014 12:11 pm

Robert Krulwich NPR

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."

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12:29pm

Wed May 28, 2014
Krulwich Wonders...

A Little Bird Either Learns Its Name Or Dies

Robert Krulwich NPR

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 much like we do. I've posted about this before (regarding horses, dolphins and little parakeets) ...

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7:03am

Sun May 25, 2014
Krulwich Wonders...

A Young Woman Falls In Love With Everything

Xiangjun Shi Vimeo

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 is every thing we see one thing, expressed differently? Does the universe have rules? How many? Could there be a single generating principle, a oneness?

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2:26pm

Thu May 22, 2014
Krulwich Wonders...

Jupiter's Dot And Mine. Why Life Is Unfair

Originally published on Fri May 23, 2014 11:58 am

Robert Krulwich NPR

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 Cindy Crawford became famous, I was not familiar with the allure of beauty marks and, anyway, I'm a guy. My mom said it was hardly noticeable. I didn't believe her.

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7:03am

Wed May 21, 2014
Krulwich Wonders...

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

Courtesy of Rachel Sussman

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 Namibian desert, the Namib Naukluft, in Africa.

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5:27am

Sun May 18, 2014
Krulwich Wonders...

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

Originally published on Mon May 19, 2014 10:09 am

Courtesy of Terrace Lodge

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 — so solid that a man can lie on top of it and not sink in, not even a little.

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12:25pm

Fri May 16, 2014
Krulwich Wonders...

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

Originally published on Fri May 16, 2014 4:43 pm

Roger Viollet Collection Getty Images

6:49am

Thu May 15, 2014
Krulwich Wonders...

How To Marry The Right Girl: A Mathematical Solution

Originally published on Thu May 15, 2014 2:34 pm

Robert Krulwich NPR

Poor Johannes Kepler. One of the greatest astronomers ever, the man who figured out the laws of planetary motion, a genius, scholar and mathematician — in 1611, he needed a wife. The previous Mrs. Kepler had died of Hungarian spotted fever, so, with kids to raise and a household to manage, he decided to line up some candidates — but it wasn't going very well.

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5:33am

Sun May 11, 2014
Krulwich Wonders...

Did Homer Simpson Actually Solve Fermat's Last Theorem? Take A Look

Originally published on Mon May 12, 2014 8:18 am

Numberphile YouTube

7:03am

Wed May 7, 2014
Krulwich Wonders...

Draw My Left! No, No, My Other Left! A Hidden Bias In Art History Revealed

Originally published on Wed May 7, 2014 9:48 am

Robert Krulwich NPR

Look at this guy.

He is half-smiley, half-frowny. I drew the mouth carefully to make it equal parts sad and happy.

But when you look at him — take him in whole — would you say he's having a good day or a bad day?

Most people would say: good day. He seems a little more smiley than not.

That's because, says science writer Sam Kean, when we look at somebody, the left side of that person's face is more emotionally powerful and "determines the overall emotional tenor."

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5:05am

Sun May 4, 2014
Krulwich Wonders...

Listen To These Lovely Cats. No, Actually, Don't

John Pitcher iStockphoto

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