Science

Politics
6:36 am
Sat October 12, 2013

Shutdown's Reach Extends To South Pole

Originally published on Sat October 12, 2013 7:05 am

Research season was just getting started when the government shutdown put McMurdo Station into "caretaker" mode, halting data collection. Host Scott Simon speaks to Gretchen Hofmann, a professor at University of California, Santa Barbara, about the government shutdown's impact on research in Antarctica.

The Salt
5:38 pm
Fri October 11, 2013

Shutdown Leaves Some Seniors Worried About Their Next Meal

Seniors around the country depend on weekly deliveries of nutritionally balanced food from the USDA's supplemental nutrition program.
tmarvin iStockPhoto.com

Originally published on Fri October 11, 2013 6:27 pm

You've no doubt heard of Senior Meals on Wheels preparing hot meals delivered to the elderly. But there's a different meal program that's been put on hold because of the partial government shutdown. It's the USDA's Commodity Supplemental Food Program.

In Michigan's western Kent County alone, more than 1,300 low-income seniors depend on the program. For them, it's a nutrition lifeline: They can't just go to a food pantry for similar assistance.

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Shots - Health News
3:50 pm
Fri October 11, 2013

Why A Peanut Butter Test For Alzheimer's Might Be Too Simple

University of Florida researcher Jennifer Stamps administers the peanut butter sniff test to a volunteer.
Jesse S. Jones University of Florida

Originally published on Tue October 15, 2013 11:47 am

Alzheimer's disease can be tough to diagnose, especially early on. Doctors can order brain scans and assay spinal fluids. But existing tests are imperfect and some can be invasive.

So you might understand the appeal of an alternative that researchers at the University of Florida in Gainesville tried. They had asked patients to sniff a dab of peanut butter during a routine test of cranial nerve function. Later, the team wondered if it could help them figure of it someone might be in the early stages of Alzheimer's.

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Health
1:38 pm
Fri October 11, 2013

A Trade-off Between Skin Protection and Testicular Cancer Risk

A genetic variation that protects skin against sun damage may also increase the risk of testicular cancer, at least in mice. Researcher Gareth Bond discusses why this relationship may have evolved and how the findings could help to create personalized cancer treatments for humans.

Books
1:36 pm
Fri October 11, 2013

'Brave Genius': A Tale of Two Nobelists

In Brave Genius: A Scientist, a Philosopher, and Their Daring Adventures from the French Resistance to the Nobel Prize, Sean B. Carroll tells the story of biologist Jacques Monod and philosopher Albert Camus--two men who made significant contributions to their respective fields, and who shared an enduring friendship.

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