DARPA working on 100Gb wireless network with fiber-like speed

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DARPA is working on an airborne wireless network that can drive data bandwidth at fiber-optic network speeds – a blazing 100 gigabits per second. The effort, called the 100 Gigabit-per-second RF Backbone (aka 100G), seeks to do more than just overcome the physics that limit current radio-based data connections. The 100G initiative is searching for…

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Hollywood hacker sentenced to 10 years in prison for hacking personal accounts of celebrity stars

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Signalling the conclusion of “Operation Hackerazzi”, a federal judge today sentenced Christopher Chaney, 35, of Jacksonville, Florida to 10 years in prison. Chaney had plead guilty to several counts including wiretapping and unauthorized access to a computer. Chaney allegedly accessed the personal email accounts of more than 50 people in the Hollywood entertainment industry between…

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Paralyzed woman can now feed herself using mind-controlled robotic arm

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The most advanced brain-computer interface for operating a robotic arm has given a woman paralyzed from the waist down a new lease on life. Researchers implanted two chips into the woman’s motor cortex, the part of the brain responsible for body movements. Each chip is connected to 96 electrodes that are wired through the woman’s…

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New microchips make Superman-like x-ray vision possible on smartphone devices

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Although it doesn’t use true (damaging) X-Ray technology, a microchip breakthrough from Caltech has given device developers the means to introduce T-Ray scanning in devices as small as a smartphone. T-Rays (terahertz waves) fall into a largely untapped region of the electromagnetic spectrum—between microwaves and far-infrared radiation—and can penetrate a host of materials without the…

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