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Video: Prototype ‘PaperTabs’.

The PaperTab tablet looks and feels just like a sheet of paper. However, it is fully interactive with a flexible, high-resolution 10.7” plastic display developed by Plastic Logic, a flexible touchscreen, and powered by the second generation Intel® Core i5 processor. Instead of using several apps or windows on a single display, users have ten or more interactive displays or “papertabs”: one per app in use.

Paralyzed Dogs Walk After Transplant Of Cells Taken From Their Noses

singularitarian:

British researchers successfully restored the ability to walk in paralyzed dogs. Special cells taken from the dogs’ noses and transplanted to injured areas caused regrowth of neurons. Within six months the dogs amazingly regained used of their hind legs and were able to use a treadmill, some without a harness. The researchers hope the procedure might one day lead to a cure for humans with spinal cord injury.

How NASA might build its very first warp drive

singularitarian:

A few months ago, physicist Harold White stunned the aeronautics world when he announced that he and his team at NASA had begun work on the development of a faster-than-light warp drive. His proposed design, an ingenious re-imagining of an Alcubierre Drive, may eventually result in an engine that can transport a spacecraft to the nearest star in a matter of weeks — and all without violating Einstein’s law of relativity. We contacted White at NASA and asked him to explain how this real life warp drive could actually work.

New Nanotechnology Makes Fabric Stab Proof

singularitarian:

The new advancement in lightweight body armor is the result of research that Army and University of Delaware scientists began more than a decade ago. ARL Inside explores the development and testing of shear thickening fluid, a nanotechnology invention that, when applied to fabric like Kevlar, for example, prevents pointed weapons like spikes or ice picks from penetrating between its yarns, and generally helps to hold yarns and fibers in place during attacks from pointed weapons or projectiles. Someday, researchers say, this liquid could be used to treat Soldier uniforms, particularly sleeves and pants, which are not protected by ballistic vests, and have to stay flexible.

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