Health & Science

All Tech Considered
4:12 am
Thu September 12, 2013

Long Before Most, Intel Chased The Smart Watch

The Microma watch was the first watch with a liquid crystal display, but the limited technology of the time prevented Intel from achieving much else with it.
Courtesy of Intel

Originally published on Thu September 12, 2013 4:18 am

In the past couple of weeks, several major companies — Samsung, Sony, Qualcomm — have announced they will release smart watches this fall. As the name suggests, the gadgets do more than keep time.

The latest spate of computerized watches promise to do everything from working as a phone to taking photos and fielding emails. Smart watches have actually been around for a long time, but they've never really taken off as a product.

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Shots - Health News
2:45 am
Thu September 12, 2013

Why Painting Tumors Could Make Brain Surgeons Better

Physician Jim Olson cares for children with brain cancer in Seattle. His laboratory studies the gene expression programs controlling neural differentiation, brain tumor genesis and neurodegenerative diseases.
Courtesy of Susie Fitzhugh/Fred Hutchinson Cancer Research Center

Originally published on Thu September 12, 2013 5:58 am

Perhaps one of the most uncomfortable things a doctor has to tell patients is that their medical problems are iatrogenic. What that means is they were caused by a doctor in the course of the treatment.

Sometime these iatrogenic injuries are accidental. But sometimes, because of the limits of medical technology, they can be inevitable. Now, a medical researcher in Seattle thinks he has a way to eliminate some of the inevitable ones.

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Code Switch
1:58 am
Thu September 12, 2013

For Native Americans, Mental Health Budget Cuts Hit Hard

Originally published on Thu September 12, 2013 8:49 am

Native American tribes gave up millions of acres to the federal government in the 19th century in exchange for promises of funded health care, education and housing. But time and again, those funds have been cut.

The recent across-the-board federal budget cuts, known as sequestration, are no exception. They came with a 5 percent reduction in funding for mental health services, including suicide prevention. That's especially troubling for Native Americans, whose suicide rate are four times the national average.

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All Tech Considered
5:49 pm
Wed September 11, 2013

Army Looks To Schools To Find The Next Cyberwarriors

Security experts say the U.S. is ill-prepared to respond to cyberthreats. A new high school curriculum in Alabama aims to attract more young people to the field.
iStockphoto.com

Originally published on Wed September 11, 2013 5:50 pm

You can literally see rockets when you drive into Huntsville, Ala., also known as the "Rocket City." NASA's Marshall Space Flight Center is here, along with scores of aerospace and defense contractors. The city also has one of the largest fully digital school districts: 24,000 Huntsville City Schools students use laptops or tablets instead of textbooks.

All of this partly explains the new cybersecurity class at Grissom High School. Huntsville City Schools and U.S. Army Cyber Command are developing the curriculum, which will eventually begin in middle school.

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The Two-Way
5:46 pm
Wed September 11, 2013

Satellite Image Suggests North Korea Is Restarting Reactor

This is a DigitalGlobe image of the 5-megawatt (electric) reactor at North Korea's Yongbyon facility, Aug. 31, with steam seen coming from the electrical power generation building.
DigitalGlobe/ScapeWare3d via Getty Images

North Korea appears to be in the process of restarting a nuclear reactor used to produce weapons-grade plutonium, five years after shutting the facility down as part of international disarmament efforts.

New satellite imagery appears to reveal that the 5-megawatt reactor at Yongbyon, which experts believe can produce enough plutonium for one to two bombs a year, shows signs of being operational.

Analysts Nick Hansen and Jeffrey Lewis, writing for the website 38 North, say the satellites show:

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