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Robert Krulwich

Host, Radiolab

Robert Krulwich appears in the following:

Yes, Cats Know How To Fall On Their Feet. But These Guys Do It Better

Saturday, February 09, 2013

Drop a cat from a bed, a chair or a tree, and it will do its wriggly thing and land on all four feet. Cats are famous for this. But we've discovered an animal that does it better. Meet the new champ.

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Next Time Your Mom Says Don't Go Out in The Rain, Spray Yourself With This

Thursday, February 07, 2013

NPR

Take a boot, take a glove, take a brick, take a pan, take a car roof, spray it with this new nano-tech substance and strange things will happen. Very strange things.

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Dinosaurs With Attitude

Tuesday, February 05, 2013

NPR

Spielberg's were big, green and scaly. The real ones? They were often rosy, yellow, orange, iridescent, covered with fuzz, plumes, or feathers. Take a look at this latest take on the Jurassic, when reptiles, we think, looked more like rainbows.

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Irresistible Meets Unstoppable. Who Wins?

Monday, February 04, 2013

NPR

I know you've wondered: What would happen if an irresistible object is launched at an immovable object? Who wins? What happens? Well, here's the answer. It's not what you'd expect.

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Krulwich Wonders: Pale Blue Blobs Invade, Freeze, Then Vanish

Wednesday, January 30, 2013

NPR

Just under the iced-over surface of a Canadian lake, white pancake-shaped bubbles stack up in towers. They may look pretty, but they pack an explosive and deadly punch

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Krulwich Wonders: My Yeast Let Me Down: A Love Song

Monday, January 28, 2013

NPR

Nathaniel, a young Berkeley biologist, met a beautiful yeast who promised opportunity and adventure, but once they got together, Nathaniel was clumsy, the yeast not what he'd hoped, and their romance? Well, it didn't work out. It's now a song. Sung by Nathaniel. The yeast, lacking vocal chords, is silent.

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Krulwich Wonders: The Slobbering Cat That Stole My Heart

Saturday, January 26, 2013

NPR

This is the tale of one man's slobbering, very unpretty pet cat, his brave sister, his homicidal yet generous uncle, and what happened one winter night when he was a boy.

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Krulwich Wonders: Falling Off The Moon

Friday, January 25, 2013

NPR

In the story The Little Prince, a boy from a tiny planet lands on Earth. The boy is tall, the planet small, and you worry he might fall off. In real life, real Earthlings once had a hint of this experience. It was 1972, and you can go there with them.

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Krulwich Wonders: Wile E. Coyote Teaches Math (And Despair) To Lucky Students In New Zealand

Thursday, January 24, 2013

NPR

In New Zealand, where they do things differently, middle schoolers are taught statistics, probability and experimental science in an odd way. They explore frustrating supermarket lines, ungraspable tape, foot seeking thumbtacks and carpet soiling toast.

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Krulwich Wonders: Nature Has A Formula That Tells Us When It's Time To Die

Tuesday, January 22, 2013

NPR

What if I told you that there's a mathematical formula buried deep in living things that tells us — all of us, dandelions, gorillas, sea grasses, elm trees, buttercups — when it's time to die. Scientists think there is such rule. It has to do with size.

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Krulwich Wonders: Miss Piggy's Version Of Global Warming: What About Me?

Saturday, January 19, 2013

NPR

Here's a new way to think about global warming. An interactive map plots how temperatures have changed in any region on the planet since the early 1950s.

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Krulwich Wonders: No Fists, Gentlemen, Just Necks. The Ali & Frazier Of The Giraffe World

Friday, January 18, 2013

NPR

A big boxing match usually features two guys, thick with muscle, who know how to bob, weave and use their fists. This bout has two fighters who can't make fists because they don't have hands. What they have are necks. Long necks.

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Krulwich Wonders: A Mysterious Patch Of Light Shows Up In The North Dakota Dark

Wednesday, January 16, 2013

NPR

If you are up in space looking down on America west of the Mississippi, one of the brightest patches of light at night is on the Great Plains in North Dakota. It's not a city, not a town, not a military installation. What is it?

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Krulwich Wonders: Phooey On Flu

Saturday, January 12, 2013

NPR

It's hard, during flu season, to avoid inhaling a virus or two (or three, or 10,000), but that doesn't mean they're going to take you over. You have an army of defenders in you, ready to take them on.

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Krulwich Wonders: This Should Be A Hit In Texas: Puddle Of Oil Turns Into A Christmas Tree

Monday, December 17, 2012

NPR

We start with a pool of oil. We turn on a magnet. The oil travels up a superstructure and blossoms into a tree. Turn off the magnet, the branches, the needles, the tree melt away. It's a puddle again.

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Krulwich Wonders: A Metaphor For Forgetting (That You Might Remember)

Wednesday, December 12, 2012

NPR

Alzheimer's is the disease that creeps in and slowly erases what you know until, eventually, there's no more to erase. How this happens is still a mystery, but this short animation by Po Chou Chi tries to make poetic sense of what goes on.

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Krulwich Wonders: Pigeon Interruptus — A Fish That Hunts Pigeons On Land

Tuesday, December 11, 2012

NPR

There you are, hanging with the other pigeons. It's a sunny day. Tranquil. You are taking a bird bath along a river's edge, when suddenly, leaping out of the water onto the land, straight at you — is a fish! A pigeon-eating catfish. (We've got pictures.)

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Krulwich Wonders: How About A Little Drive, Hmm? (A Horror Story)

Monday, December 10, 2012

NPR

Dashboard video cameras are common in Russia. In case you get bumped into, or bump someone else, insurance companies want to see what happened. So we have a video record of what it's like to drive there. You don't want to see this compilation video. (Oh yes you do.)

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Krulwich Wonders: What To Do When The Bus Doesn't Come And You Want To Scream. An Experiment

Friday, December 07, 2012

NPR

Where's the bus? It's supposed to be here by now, but it isn't. You crane your neck. Nothing. And then — miraculously — there's a solution. The bus still isn't here. But something else is.

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Krulwich Wonders: Strange-Looking Tombstone Tells Of Moving Ice, Ancient Climates And A Restless Mind

Wednesday, December 05, 2012

NPR

It's a tombstone like no other. A rough, clumpy hunk of granite, carried across Europe on a sea of ice, dumped in a valley, shipped across the Atlantic, lugged to Massachusetts — all to honor a restless man.

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