Robert Krulwich

Robert Krulwich has been called “the most inventive network reporter in television” by TV Guide.

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.

Robert now reports for National Public Radio. His NPR blog, “Krulwich Wonders”, features drawings, cartoons and videos that illustrate hard-to-see concepts in science. He is also co-host of “Radiolab”, a nationally distributed radio 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.

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Krulwich Wonders...
2:26 pm
Tue August 5, 2014

How To Cross 5 International Borders In 1 Minute Without Sweating

Robert Krulwich NPR

Originally published on Thu August 7, 2014 1:25 pm

So many nations are breaking up. Ukraine is in pieces. Moldova is teetering. Libya has no government to speak of. Sudan broke in two last year; now both sides are fighting. Yugoslavia is seven countries. Nigeria has a Christian/Muslim split. Syria has split so many ways it's barely there. Even Scotland is thinking of ditching Great Britain. With every break, we get new lines, new fences, new borders — further evidence of our failure to amalgamate, to get along.

The more borders we have, the more quarrels, the more wars. That's one way to think about borders — they're trouble.

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Krulwich Wonders...
7:03 am
Sat August 2, 2014

Guess Who's Been Waiting In The Lobby For A Hundred Million Years?

Tanaka/Flickr

Originally published on Mon August 25, 2014 11:22 am

Sometimes the quiet ones surprise us.

Take moss — those fuzzy green pads you see on the sides of old trees, or hanging onto rocks. Who notices moss? It's just ... there, doing whatever it does — so slowly, so terribly slowly, that nobody bothers to think about it. Moss creeps up tree bark, sits quietly on crevasses in rocks. Moss is an old, old life form, one of the earliest plants to attach to land around 450 million years ago. It's very patient, very modest — but when you look closely, you discover it has super powers.

Pow! Crunch! Zap!

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Krulwich Wonders...
12:19 pm
Mon July 28, 2014

Where The Birds Are Is Not Where You'd Think

Robert Krulwich/NPR

Originally published on Mon July 28, 2014 7:33 pm

This is a trick question. Where would you expect to find the greatest variety of birds?

Downtown, in a city?

Or far, far from downtown — in the fields, forests, mountains, where people are scarce?

Or in the suburbs? In backyards, lawns, parking lots and playing fields?

Not the city, right?

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Krulwich Wonders...
12:03 pm
Wed July 23, 2014

An Animal Makes A $10,000 Deposit, But Not At The Bank

Courtesy of I.M. Chait

Originally published on Wed July 30, 2014 7:48 pm

Editor's note: We've added an update at the bottom of this post with results of the auction. Read on!

It's a highly specialized category to be sure: "Longest." But that's what the auctioneer is selling. According to the catalog of I.M. Chait Gallery, in Beverly Hills, "This truly spectacular specimen is possibly the longest example of coprolite ever to be offered at auction."

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Krulwich Wonders...
1:55 pm
Tue July 22, 2014

What's Better Than A Total Eclipse Of The Sun? Check This

NASA/JPL-Caltech

Originally published on Tue July 22, 2014 2:54 pm

Any eclipse is worth seeing. A total eclipse — where the moon completely blots out the sun, where day turns to night, where solar flares ring the moon's shadow like a crown of flame — that's the eclipse everybody wants to see, the alpha eclipse that eclipses all the other eclipses. Everybody knows this (me included), until I saw this ...

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