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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5:03am

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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3:27am

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 8:09 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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10:25am

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 2:43 pm

Roger Viollet Collection Getty Images

4:49am

Thu May 15, 2014
Krulwich Wonders...

How To Marry The Right Girl: A Mathematical Solution

Originally published on Thu May 15, 2014 12:34 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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3:33am

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 6:18 am

Numberphile YouTube

5:03am

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 7:48 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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3:05am

Sun May 4, 2014
Krulwich Wonders...

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

John Pitcher iStockphoto

8:37am

Fri May 2, 2014
Krulwich Wonders...

'Wassup, Sheep?' He Asked

Originally published on Fri May 2, 2014 12:39 pm

YouTube

12:33pm

Tue April 29, 2014
Krulwich Wonders...

Plants Talk. Plants Listen. Here's How

Originally published on Wed April 30, 2014 8:06 am

Robert Krulwich NPR

They don't have eyes. Or ears. Or what we would call a nervous system. But plants can talk. And they listen. Let me show you how.

First, we'll need a plant eater. This one's perfect: It's an aphid, a hungry little critter who loves to munch on fresh, green leaves ...

Next, we arrange lunch. We choose a bunch of young, healthy bean plants with lots of broad, green leaves ...

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6:03am

Sat April 26, 2014
Krulwich Wonders...

Come Dance With Me

Originally published on Mon April 28, 2014 10:34 am

Urban Dance Camp YouTube

10:32am

Fri April 25, 2014
Krulwich Wonders...

'Don't Touch Me,' Said Canada. 'I Won't!' Said The U.S.A. So They Moved 20 Feet Apart

Originally published on Fri April 25, 2014 4:55 pm

National Film Board of Canada. Photothèque / Library and Archives Canada

The U.S. and Canada may be as lovey-dovey as two neighbors can get, but according to this charming video history by CGP Grey, both countries agreed to tuck themselves a little bit in, 10 feet back for America, 10 feet back for Canada, creating a corridor of open, surveillable, clear space between them.

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10:33am

Wed April 23, 2014
Krulwich Wonders...

Music That Burns, Literally

Originally published on Thu April 24, 2014 2:49 pm

Veritasium/YouTube

5:10am

Tue April 22, 2014
Krulwich Wonders...

Introducing A Divorce Rate For Birds, And Guess Which Bird Never, Ever Divorces?

Originally published on Tue April 22, 2014 5:06 pm

Robert Krulwich/NPR

There is love. And then there's albatross love.

In his new book, The Thing With Feathers, Noah Strycker says albatrosses have a knack for coupling. "These globe trotters, who mate for life and are incredibly faithful to their partners, just might have the most intense love affairs of any animal on our planet," he writes.

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9:03am

Sat April 19, 2014
Krulwich Wonders...

So This Is How They Do It! Zebras Getting Stripes

Originally published on Sat April 19, 2014 10:42 am

Ricardo Solis

How did it happen? How'd the zebra get its stripes?

In Rudyard Kipling's version, a gray, horsey-looking beast went into "a great forest 'sclusively full of trees and bushes and stripy, speckly, patchy-batchy shadows," stayed there awhile, and after a "long time"... got stripy.

OK. Not bad.

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11:57am

Thu April 17, 2014
Krulwich Wonders...

'Why Am I Dead?' He Never Asked. Here's The Answer He Never Heard

Robert Krulwich NPR

Shara Yurkiewicz is a med student. She's doing rounds now, moving from department to department. Much of what she sees, she's seeing for the first time. Not yet a doctor, there are moments, many moments when she has the eyes of a patient. She gets scared. She feels helpless. She's too involved. She's at that place in her training where everything is so sharp, so new, she feels the full, fresh stab of it, and sometimes, very privately, she bleeds.

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9:34am

Wed April 16, 2014
Krulwich Wonders...

The Ultimate Animal Experience? Losing A Memory Quiz To A Chimp

Originally published on Wed April 16, 2014 11:34 am

Time to be embarrassed. You're about to be bested by a young chimpanzee in a memory test.

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3:39am

Sat April 5, 2014
Krulwich Wonders...

The Power Of Poop: A Whale Story

Originally published on Mon April 7, 2014 11:46 am

Robert Krulwich NPR

This, I would think, should be self-evident: Generally speaking, big creatures eat smaller creatures that, in turn, eat even smaller creatures, like this ...

And just as obviously, one would expect the food chain to be pyramid-shaped: a few big creatures at the top eating more middle-sized creatures in the middle, that eat many, many, many little creatures at the bottom, like so:

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10:56am

Thu April 3, 2014
Krulwich Wonders...

'Oh, Hello,' Says Andrew, As He Suddenly Grabs You By The Leg Or Neck

Originally published on Thu April 3, 2014 12:22 pm

Andrew Ucles YouTube

Some people like a nice walk, some a gentle run, others a cup of tea. But not Andrew Ucles. There is nothing relaxed about Andrew. You can find him chasing after wild animals on his videos, grabbing them with his bare hands and then, while they squiggle, scratch and lunge, he tells them, "Settle, settle," shows them to the camera, brags a little and lets them go.

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11:36am

Tue April 1, 2014
Krulwich Wonders...

The List Of Animals Who Can Truly, Really Dance Is Very Short. Who's On It?

Originally published on Wed April 2, 2014 1:05 pm

Courtesy of Irena Schulz/ Bird Lovers Only

3:03am

Sat March 22, 2014
Krulwich Wonders...

I Can't Believe What I'm Seeing: A Springtime (Froggy) Miracle

Originally published on Sat March 22, 2014 9:19 am

NOVA scienceNOW

Two weeks ago this animal was frozen solid. If you found one in the woods, packed in the topsoil, hiding under a leaf, you could pull it from the ground and it would feel like an ashtray. You could bang it (lightly) on a table — it would go, "Konk!" like a rock. It doesn't seem to be breathing. It reacts to nothing. It's so dead. Or seems to be. And then, this (I want to call it a miracle) happens ...

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