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Privacy

Submission + - Passport RFID security

Styopa writes: So I've gotten the shiny new RFID passport issued by the US gov't. The government insists it's secure. Hypothesizing that perhaps the government might not be right in this case, is there any homebuilt method of shielding it? Would carrying it wrapped in a layer of alu-foil do anything except make me look like a paranoid at the airport (not that I mind, but I don't want to do that if it's not really going to improve security significantly)? Would the gauge of foil matter? My understanding is that the passport books already include this in their covers/spine, and examining the edge, it DOES seem that there are front/back cover plates laminated in there, but I don't see anything at the spine. I'd rather not have to go buy a Faraday-case of dubious efficacy from a commercial source. Thanks for any advice /. can offer.
Robotics

Submission + - Hybrid robot controlled by a moth's living brain.

EvilMachine writes: "Charles M. Higgins, an associate professor at the University of Arizona, has created a robot that is controlled by the living brain and the eyes of a moth.

The robot's motion is guided by a tiny electrode implanted in the moth's brain, Higgins said, specifically to a single neuron that is responsible for keeping the moth's vision steady during flight. The neuron transmits electrical signals which are then amplified in the robot's base and through a mathematical formula, a computer translates the signals into action, making the robot move.
Higgins thinks that in 10 to 15 years, such combinations of will be fairly common.

And maybe some day... in an old book... someone will read about this as genesis 1:27 "So god created the Borg...""

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