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Government

Submission + - National Opt-Out Day Called Against Body Scanners (wired.com)

An anonymous reader writes: Air travelers, mark your calendar. An activist opposed to the new invasive body scanners in use at airports around the country just designated Wednesday, Nov. 24 as a National Opt-Out Day. He’s encouraging airline passengers to decline the TSA’s technological strip searches en masse on that day as a protest against the scanners, as well as the new “enhanced pat-downs” inflicted on refuseniks.
The goal of National Opt-Out Day is to send a message to our lawmakers that we demand change,” reads the call to action at OptOutDay.com, set up by Brian Sodegren. “No naked body scanners, no government-approved groping. We have a right to privacy, and buying a plane ticket should not mean that we’re guilty until proven innocent.”

The U.S. Airline Pilots Association and other pilot groups have urged their members to avoid the scanners and have also condemned the new pat-down policy as humiliating to pilots. They’ve advised pilots who don’t feel comfortable undergoing pat-downs in front of passengers to request they be conducted in a private room. Any pilots who don’t feel comfortable after undergoing a pat-down have been encouraged to “call in sick and remove themselves from the trip.”

Submission + - Iron Man is another step closer to a reality (cnn.com) 1

arshadk writes: "The suit moves as he moves and amplifies his strength 17-fold."
"Raytheon is seeking to develop the suits to help the U.S. military carry supplies, and claims that one operator in an exoskeleton suit can do the work of two to three soldiers. If all goes as planned, the company hopes to see "Iron Man" suits deployed in the field by 2015."

Math

Submission + - Scientists overclock people's brains (bbc.co.uk)

arshadk writes: "Applying a tiny electrical current to the brain could make you better at learning maths, according to Oxford University scientists."
"The effects were not short-lived, either. When the volunteers whose performance improved was re-tested six months later, the benefits appear to have persisted."

Submission + - Should we rethink our voting system? 1

arshadk writes: I've always been disappointed by the lack of interesting candidates and the silliness of the 'major issues.' I suspect our voting system is to blame. The current system discourages third party candidates because the third party takes votes away from your second favorite candidate (think Ross Perot or Ralph Nader). Were you happy with your choices during this election? Would switching to Instant Runoff Voting or the Condorcet method actually lead to more interesting candidates? Could it make people actually want to vote?
Technology

Submission + - Top 10 Biometric Tech Identifying You (discovery.com)

disco_tracy writes: Since the events of September 11, 2001, the United States and national governments across the globe have turned to biometrics to improve security. Biometric technologies measure and store a person’s unique individual characteristics, such as facial features, fingerprints or voice patterns and use those attributes to verify the person’s identity. In the past, this technology was expensive and reserved for state buildings, military sites and border-crossings. But recent advances have reduced the cost and increased the practicality of the technology, making it more attractive to private and commercial industries.

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