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IEEE Spectrum's Tech Talk

IEEE Spectrum magazine is the flagship publication of the IEEE, the world's largest professional technology association. It is a monthly magazine for technology innovators, business leaders, and the intellectually curious and is read by over 385,000 technology professionals worldwide. Spectrum explores future technology trends and the impact of those trends on society and business. In our Tech Talk blog, the IEEE Spectrum editorial staff and contributors will report on and opine about current events in all areas of technology big and small. From the aerospace industry to nanotechnology, biomedical applications to particle accelerators, intellectual property spats to bold business moves, Tech Talk covers it all, giving readers a unique perspective on issues that impact engineers.

Is Deep Brain Stimulation a Cure-all

Posted November 03, 2009 7:01 PM by Harry Goldstein

Is there anything that can't be fixed by burrowing an electrode array into the deep tissues of the brain? With varying degrees of success, deep brain stimulators have been used to temporarily defog clouds of chronic depression, stamp out migraines before they cycle out of control, and steady the movement of people with Parkinson's disease. Well, now you can add Tourette syndrome to this list of maladies.

A study in the current issue of Neurology follows 18 patients with severe Tourette syndrome for two years after having neurosurgery. During the procedure, an array of electrodes is inserted into the patient's thalamus. Wires running from the device connect to a pulse generator implanted just beneath the skin on the chest. All the parts are internal and, when activated, stimulate a highly targeted area of the brain.

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2 comments; last comment on 11/05/2009
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The Robot Insect Race

Posted October 01, 2009 3:45 PM by Harry Goldstein

Last week, Danger Room reported that DARPA's cyber-insect race has yielded a tangible result: a live beetle that can be steered remotely.

And there's video:

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1 comments; last comment on 10/03/2009
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Q&A With: Michael D. Griffin, Former NASA Administrator

Posted July 21, 2009 2:37 PM by Harry Goldstein

As the Endeavour shuttle headed into orbit and a new NASA administrator was being approved, the most recent chief of the U.S. space program offered his thoughts on his term in office.

Michael D. Griffin, 59, served as the eleventh administrator of NASA from April 2005 to January 2009. He was brought in to oversee the space agency in the wake of the 2003 Columbia shuttle disaster to restore public confidence in the space effort and to begin planning for the next generation of American space exploration projects. His accomplishments at NASA include: restoration of the space shuttle program, renewal of work on the International Space Station, repair of the Hubble Space Telescope, and increasing the agency's emphasis on earth sciences. He resigned in January this year to enable the new presidential administration to name its own candidate.

Griffin has since accepted a position as a professor of mechanical and aerospace engineering at the University of Alabama at Huntsville, where he will serve as the school's first Eminent Scholar in Engineering, interacting with the city's burgeoning high-tech community.

He granted us an interview on 15 July from his new home in Huntsville, where he was watching the latest shuttle launch, as well as coverage of the Senate's approval of his successor, Charles Bolden. We started with an even more historic NASA moment, though.

Spectrum: This is the week Apollo 11 took off on its voyage forty years ago. Where were you on 20 July 1969, and did the moon landing influence your career decisions as a young man?

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GM's P.U.M.A.: Fleet Captain Pike meets Paul Blart, Mall Cop

Posted April 08, 2009 10:14 AM by Harry Goldstein

In general, it's a bad thing when every blogger has the same first reaction to your new "personal mobility pod."

IMAGE CREDIT: Segway

G.M. and Segway have teamed up to breathe new life into the Segway personal transporter, rescuing it from the mall cop ghetto it now inhabits in the public imagination.


IMAGE CREDIT: TrekMovie.com
Star Trek action figure tableau including Fleet Captain Christopher Pike, whose run-in with fictional delta radiation left him paralyzed, mute, badly scarred, and confined to a wheelchair at Starbase 11.

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Annual ACE Awards Honor Best in High-Tech World

Posted April 06, 2009 10:53 AM by Harry Goldstein
Pathfinder Tags: technology and society

So who are the brightest and the best in the world of electronics today? That question was answered this week at the 2009 EE|Times ACE Awards presented in San Jose, Calif., on Tuesday.

The EE|Times in conjunction with IEEE Spectrum presents the Annual Creativity in Electronics (ACE) Awards to those who display outstanding leadership and innovation in technology. This year, the fifth awards ceremony took place during the Embedded Systems Conference in Silicon Valley. From thousands of nominations by industry peers, the editors of the two publications select five finalists, and a panel of distinguished engineers, such as Gordon Bell of Microsoft and Gene Frantz of Texas Instruments, select the award recipients.

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