China cracks down on wi-fi in public spaces

China has ordered public spaces offering wi-fi web access to install costly software to enable police to identify people using the service, state media said Thursday.

Engineers introduce rehab robot HARMONY

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have developed a first-of-its kind, two-armed, robotic rehabilitation exoskeleton that could provide a new method of high-quality, data-driven ...

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