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Pledgers step up for plasma speakers

(PhysOrg.com) -- A Seattle group of students have created a plasma speaker prototype model that they’re offering to the world as a kit where you, too, can have a plasma speaker that uses an electric arc to vibrate air. ...

IBM pursues chips that behave like brains

Computers, like humans, can learn. But when Google tries to fill in your search box based only on a few keystrokes, or your iPhone predicts words as you type a text message, it's only a narrow mimicry of what the human brain ...

Russia set to show off its first stealth fighter

Russia was due Tuesday to unveil its first stealth fighter to the public, lifting the curtain on a secret project designed to flood the market with cheaper versions of veteran US jets.

Wireless network in hospital monitors vital signs

A clinical warning system that uses wireless sensors to track the vital signs of at-risk patients is undergoing a feasibility study at Barnes-Jewish Hospital in St. Louis.

Researchers develop prototype to detect fake websites

(PhysOrg.com) -- Do you go online to pay bills, shop, transfer funds, sign up for classes, send email or instant messages or search for medical information? If so, then this pertains to you.

Google Labs shutting down

Google on Wednesday said it is shutting down its Labs website for creations-in-progress in order to better focus its resources and energy.

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