Health & Science

Shots - Health News
4:30 pm
Thu January 23, 2014

Texas Issues Tough Rules For Insurance Navigators

Cedric Anthony and Alysia Greer are two of the navigators working in Houston neighborhoods for United Labor Unions Local 100.
Carrie Feibel

Texas has imposed strict new regulations on the insurance helpers, or navigators, who work in the community to enroll people in health plans under the Affordable Care Act.

The navigators must register with the state, undergo a background check and fingerprinting, and complete 20 hours of additional training — beyond the 20 to 30 hours of federal training they've already received.

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The Salt
3:45 pm
Thu January 23, 2014

Potential Carcinogen In Colas Has FDA Reviewing Data

4-MEI, a chemical created during the manufacturing of caramel color used to dye sodas brown, is under new scrutiny.
iStockphoto

A new study from Consumer Reports finds varying levels of a chemical compound classified as a possible human carcinogen in many popular brands of soda.

The findings have prompted the Food and Drug Administration to take a new look at the compound, 4-methylimidazole — or 4-MEI for short. It is found in the caramel color that soda makers use to dye the drinks brown.

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Shots - Health News
2:30 pm
Thu January 23, 2014

Contagious Cancer In Dogs Leaves Prehistoric Paw Prints

The sexually transmitted cancer is common in street dogs around the world.
Noel Celis/AFP/Getty Images

Originally published on Mon January 27, 2014 11:36 am

Our four-legged friends suffer from many of the same cancers that we do. But one type of dog tumor acts like no other: It's contagious.

The tumor spreads from one pooch to another when the dogs have sex or even just touch or lick each other.

"It's a common disease in street dogs all around the world," says geneticist Elizabeth Murchison at the University of Cambridge. "People in the U.S. and U.K. haven't heard of it because it's found mostly in free-roaming dogs in developing countries."

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Shots - Health News
12:48 pm
Thu January 23, 2014

How Will Medicare Pull Back The Curtain On Pay For Doctors?

A snippet of the data ProPublica obtained from the federal government about Medicare Part D, the prescription drug benefit for seniors.
ProPublica

The federal government said last week that it would begin releasing data on physician payments in the Medicare program. Somehow, the move seems to have ticked off both supporters and opponents of broader transparency in medicine.

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Technology
12:39 pm
Thu January 23, 2014

Are E-Books Killing Reading For Fun?

Transcript

CELESTE HEADLEE, HOST:

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