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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Krulwich Wonders...
8:48 am
Wed July 18, 2012

If You Are Hit By Two Atomic Bombs, Should You Have Kids?

U.S. Army via Hiroshima Peace Memorial Museum AP

Originally published on Mon July 23, 2012 11:34 am

Tsutomu Yamaguchi was late for work. It was August 1945, and he'd just finished designing a 5,000-ton tanker for his company, Mitsubishi. He was heading to the office to finish up, clear out and head home, and that's when he saw the plane, high up in the sky over Hiroshima. He watched it drop a silvery speck into the air, and instinctively, says science writer Sam Kean, "he dove to the ground and covered his eyes and plugged his ears with his thumbs."

This was no ordinary bomb. The earth below shook, Yamaguchi was thrown up in the air, then smashed down and lost consciousness.

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Krulwich Wonders...
9:45 am
Tue July 17, 2012

Five Men Agree To Stand Directly Under An Exploding Nuclear Bomb

Atom Central/YouTube

Originally published on Wed July 18, 2012 1:23 pm

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Krulwich Wonders...
8:00 am
Fri July 13, 2012

Fantasy Baseball For Physicists: Very, Very Fast Fastballs

what if? from xkcd

Originally published on Fri July 13, 2012 9:00 am

Here's a question: What would happen if you tried to hit a baseball pitched at 90 percent of the speed of light?

The answer is: Don't.

Not that anyone's going to pitch a ball that fast, but if they do, you definitely don't want to be the batter. Or the pitcher. Or in the stands watching. Or anywhere near the ball field. But, trust me, you very definitely want to see what happens.

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Krulwich Wonders...
7:58 am
Thu July 12, 2012

Thinking Too Much About Chalk

Ayodha Ouditt NPR

Originally published on Wed August 1, 2012 11:31 am

One day, the great novelist and essayist G. K. Chesterton decided to go sketching. He brought his colored chalks, his reds, blues, yellows and greens to a hill in South England, but he forgot to bring white. Damn, he thought, what an idiot, to leave out the crucial one. "Without white," he wrote, "my absurd little pictures would be...pointless." What to do? "I sat on the hill in a sort of despair."

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Krulwich Wonders...
10:44 am
Tue July 10, 2012

Woman On Street Attacked By Giant Snail, It Seems

Julian Beever

Originally published on Tue July 10, 2012 4:09 pm

Here's what got Nagai Hideyuki excited. Hideyuki lives in Tokyo. He's now 21. This photo was taken on the other side of the world, somewhere in Europe. What you see here is a street and a plain stone bench, both partially covered by a chalk drawing. The drawing disappears in places and at one point seems to bump into a metal pole.

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