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 IssuesTroubled dentist arrested in trafficking stingAn oral surgeon who surrendered his dental license following a patient's death was one of more than a dozen people arrested in a trafficking sting.Legal Issues2 patients sue dentist for inappropriate contactPeriodonticsThis may reduce adverse birth outcomes in patients with gum diseaseDental Assistant3 lessons that dental assistants can learn from 'Wicked'Industry UpdatesNo more water fluoridation may boost dental business