Many decades ago, IBM engineers developed the typeball. This semi-spherical hunk of metal would become the heart of the Selectric typewriter line. [James Brown] has now leveraged that very concept to ...
A new flexible endoscopy robot inserted through the mouth has successfully removed gastric tumors from three patients in India, according to a report by MedGadget. Using an external console, the ...
A muscle from the slug's mouth helps the robot move, which is currently controlled by an external electrical field. Future iterations of the device will include ganglia – bundles of neurons and nerves ...
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