You've got bots in your teeth: Researchers develop micro-robots that can get rid of dental plaque

(Natural News) If you’re tired of having to brush your teeth, tire no more: A team of researchers from the University of Pennsylvania teamed up to create an army of teeth-cleaning micro-robots. Robotics and A.I. are completely transforming the healthcare landscape — spanning from dental care to cancer-killing nanobots. Engineers, dentists and biologists worked together on...

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