Tiffany Chen[email protected]Hygiene ToolsNanobots could replace your toothbrushThe concept of a toothbrush hasn't changed much in 5,000 years -- until now. Scientists at the University of Pennsylvania developed microscopic robots that can do the job of a toothbrush, dental floss, and oral rinse all in one.September 15, 2022Page 1 of 1Top StoriesLegal IssuesBoard charges Iowa dentist with negligenceA Fort Dodge, IA, dentist faces disciplinary action involving charges of negligence.Alternative Pain TherapiesCBD may help this chronic oral pain conditionSmile DesignThe 10 features orthodontists rarely talk aboutPrivacyDentists may have missed this notice of privacy practices updateImplantsRoot canal vs. implant: Which comes out on top?