Health & Science

The Salt
11:51 am
Thu February 6, 2014

Subway Phasing Out Bread Additive After Blogger Flags Health Concerns

Sandwich chain Subway has announced plans to drop the additive azodicarbonamide from its fresh-baked breads. Above, Subway founder Fred DeLuca poses carrying bread for sandwiches.
Jonathan Nackstrand AFP/Getty Images

Originally published on Thu February 6, 2014 3:19 pm

Food industry, beware of the power of the online petition.

Just a few days after food blogger Vani Hari, known as Food Babe, created a buzz with an online petition raising questions about the safety of a food additive commonly used in commercial baking, sandwich giant Subway has announced plans to phase it out of its fresh-baked breads.

The additive, azodicarbonamide, is used by the commercial baking industry to bleach flour and condition dough.

Read more
The Two-Way
11:41 am
Thu February 6, 2014

Sony Will Shed 5,000 Jobs And Its PC Business

Sony Corp. President and CEO Kazuo Hirai during a press conference at Sony headquarters in Tokyo on Thursday.
Shizuo Kambayashi AP

Originally published on Thu February 6, 2014 12:47 pm

The struggling electronics and entertainment company Sony announced it had suffered an annual loss of $1 billion and that it was selling its PC business and shedding 5,000 more jobs globally.

The Associated Press adds:

Read more
Beauty Shop
10:49 am
Thu February 6, 2014

Mean Girls Online: Can We Draw A Line In Social Media?

Feminists criticizing feminists online: How does it impact the movement?
iStockphoto

Originally published on Thu March 20, 2014 7:57 am

Last week, an article about online feminist activism set off a heated debate. The Nation's Michelle Goldberg examined criticism aimed at feminists by other feminists. "Is it good for the movement? And whose movement is it?" Goldberg asked.

She wrote:

Read more
Technology
10:49 am
Thu February 6, 2014

Hackathon Organizers Ask, Could A Smart Phone App Have Saved Trayvon?

Originally published on Thu February 6, 2014 11:29 am

Transcript

MICHEL MARTIN, HOST:

Read more
Shots - Health News
9:29 am
Thu February 6, 2014

Less Sleep, More Time Online Raise Risk For Teen Depression

Teenagers' sleep patterns may be a clue to their risk of depression.
iStockphoto

Originally published on Thu February 6, 2014 1:26 pm

The teenage years are a tumultuous time, with about 11 percent developing depression by age 18. Lack of sleep may increase teenagers' risk of depression, two studies say.

Teenagers who don't get enough sleep are four times as likely to develop major depressive disorder as their peers who sleep more, according to researchers at the University of Texas Health Science Center in Houston. They tracked the habits of more than 4,000 adolescents over a year.

Read more
The Salt
8:59 am
Thu February 6, 2014

Oh, So That's What Goes Into A McDonald's Chicken McNugget

McDonald's new video answers that age-old question: What are McNuggets actually made of?
McDonald's Canada/YouTube

Originally published on Sun February 9, 2014 4:40 pm

A fried, battered coating can hide a multitude of sins. (Everything tastes yummy when deep-fried, amiright?) So it's not surprising, really, that allegations of "mystery meat" have dogged McDonald's famous chicken McNuggets on and off for years.

Read more
All Tech Considered
6:07 am
Thu February 6, 2014

Sensory Fiction: Books That Let You Feel What The Characters Do

Changes in a book protagonist's emotional or physical state trigger discrete feedback in this wearable device.
MIT Media Lab

Originally published on Fri February 7, 2014 11:45 am

In our "Weekly Innovation" blog series, we explore an interesting idea, design or product that you may not have heard of yet. Do you have an innovation to share? Use this quick form.

Read more
Business
4:18 am
Thu February 6, 2014

CVS Caremark Drops Tobacco, Wants To Be Your Health Provider

Originally published on Thu February 6, 2014 6:59 am

Smokers are shrugging off the announcement that CVS will stop selling tobacco products. The company announced the move on Wednesday as part of a strategy to promote healthy choices. But more than half of cigarettes are sold at gas stations, so the company's decision is unlikely to have much of an impact on access to tobacco.

Economy
3:23 am
Thu February 6, 2014

Reining In Health Care Costs Key To Trimming Deficit

Originally published on Thu February 6, 2014 12:47 pm

The Congressional Budget Office earlier this week said this year's deficit is likely to be about one-third the size it was in 2009, when the Great Recession bottomed out. A recovering economy is the main reason for the deficit's improvement, but moderating health care costs have also contributed.

Harvard economist and health policy specialist David Cutler says getting the federal government's finances under control is all about health care.

Read more
The Salt
2:26 am
Thu February 6, 2014

Woolly Mammoths' Taste For Flowers May Have Been Their Undoing

Woolly mammoths depended on tiny flowering plants for protein. Did the decline of the flowers cause their extinction?
Per Möller/Johanna Anjar

Originally published on Thu February 6, 2014 4:01 pm

They were some of the largest, hairiest animals ever to walk the Earth, but new research shows a big part of the woolly mammoth's diet was made up of tiny flowers.

The work is based on DNA analysis of frozen arctic soil and mammoth poop. It suggests that these early vegans depended on the flowers as a vital source of protein. And when the flowers disappeared after the last ice age, so too did the mammoths that ate them.

Read more

Pages