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Microbots Zoom Around Water, Destroying Bacteria

One day, this tiny robot could help clean up contaminated water.

Jun 30, 2017

One day, the tiny robot you see here could help clean up contaminated water. In places where potable sources are scarce, they can destroy disease-causing bacteria in its path and unlike conventional disinfectants, the microbots can be removed easily with a magnet. 
 

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