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Science
12:16 pm
Fri July 13, 2012

The Nuts And Bolts Of High-Speed Rail

California lawmakers gave the green light to the first phase of construction of high-speed rail in the state. Does this mean that America is on track for faster, sleeker trains? What potential speed bumps still lie ahead? Railroad engineer Christopher Barkan discusses the costs, benefits and state of the technology.

Music Reviews
12:15 pm
Fri July 13, 2012

Tanglewood Celebrates 75th With Free Web Stream

The scene at Tanglewood.
courtesy of Tanglewood

Originally published on Sun July 15, 2012 9:53 am

On July 20, 1958, at Tanglewood — the summer home of the Boston Symphony Orchestra — pianist Leon Fleisher played an electrifying Brahms First Piano Concerto with the orchestra under its former music director, Pierre Monteux. This remarkable teaming has not been heard since then.

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Health
12:12 pm
Fri July 13, 2012

Tumors Evade Treatment With Help From Neighboring Cells

What makes some types of cancer resistant to drugs? Reporting in Nature, researchers write that cancer cells may be dodging treatment with help from seemingly innocent bystanders. Cancer researcher Todd Golub discusses how a tumor's microenvironment may affect its behavior.

Health
12:05 pm
Fri July 13, 2012

Silk Stretches Drugs' Shelf Life To New Lengths

Researchers have found a fridge-free way to store vaccines and antibiotics. Biomedical engineer David Kaplan, senior author of the study in the Proceedings of the National Academy of Sciences, discusses how heat-sensitive drugs wrapped in silk stay effective for months at high temperatures.

NPR Story
11:58 am
Fri July 13, 2012

Look, Listen, Taste

Originally published on Fri July 13, 2012 12:35 pm

Transcript

IRA FLATOW, HOST:

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