Science

Krulwich Wonders...
12:40 pm
Mon July 1, 2013

A Beautiful Notion: That Caterpillars Killed Off The Dinosaurs

Robert Krulwich NPR

Originally published on Tue July 2, 2013 10:52 am

For the last hundred years, scientists have been wondering why the dinosaurs disappeared so quickly. Was there one key reason, or several?

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The Salt
4:30 am
Sun June 30, 2013

Your Choice In Utensils Can Change How Food Tastes

Cheese might take on a whole new flavor when you use a plastic utensil.
Elizabeth Willing Courtesy Flavour

Originally published on Fri July 5, 2013 11:45 am

Being "born with a silver spoon in your mouth" has long been known to have advantages. Apparently, eating off a silver spoon also has its perks — it seems to make your food taste better.

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Health
2:44 pm
Sat June 29, 2013

The Latest Research On Alzheimer's

Transcript

LYNN NEARY, HOST:

Dr. Jason Karlawish is a professor of medicine at the University of Pennsylvania. He says the most significant breakthrough in Alzheimer's research is that doctors no longer have to wait until after a patient has died to diagnose the disease.

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Space
8:05 am
Sat June 29, 2013

Shuttle Atlantis Lands For Good At Kennedy Space Center

The space shuttle Atlantis, with its cargo arm extended, goes on display today the Kennedy Space Center Visitor Complex in Cape Canaveral, Fla.
John Raoux AP

Originally published on Sat June 29, 2013 5:06 pm

Visitors to the new Atlantis exhibit at the Kennedy Space Center walk into the building under a big orange external fuel tank like the one the shuttle rode into space.

The tank's a replica — but the shuttle inside is the real deal.

People who worked on the shuttle program, like retired technician Tom Boarman, are looking forward to reuniting with Atlantis.

"Well, it will be a very familiar sight to me," Boarman said. "I've seen it on the pad many times — all the shuttles."

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Krulwich Wonders...
1:38 am
Sat June 29, 2013

Stroke, Stroke, Stroke — The Atlantic Ocean's Dazzling Oarsmen

Gregory G. Dimijian Science Source

At night, in the ocean, they look like little Broadway billboards with dazzling trills of rainbow colored light. They have eight little runways on their bodies for light display. What are they?

They're called comb jellies. They're not jellyfish. They don't pulse like jellies. They seem to hang. You can find them bobbing off eastern beaches from Massachusetts to the Carolinas and if you pull them up (you can, they don't sting), they're goopy, gelatinous clumps vaguely shaped like walnuts.

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