https://www.notebookcheck.net/Paper-thin-biohybrid-robot-with-muscle-cells-swims-through-water-maze.1411092.0.html
Paper-thin biohybrid robot with muscle cells swims through water maze - Notebookcheck News
Moving through water is often more difficult than moving through air. MIT researchers have created a new Aquabot that is extremely small and whose muscles can...
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