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 StoriesIndustry UpdatesGold tooth dropped in Salvation Army kettle againFor the second time in recent years, a gold tooth was left in a Salvation Army Red Kettle.Oral CancerHPV may be linked to oral leukoplakiaInsuranceCoding bone grafts: Why your dental claims keep getting rejectedOffice ManagementDo’s and don’ts for revamping your schedulingSponsor ContentBreak Free from Burnout: Why Career Stress Is a Choice