WSJ: Teeth-Cleaning Robots, Red-Light Therapy: What’s Ahead for Dental Health
Imagine a world where you could regenerate a missing tooth with a single drug, and microrobots clean your teeth every night.
That future is getting closer, scientists say. “We are really looking for disruptive technology,” says Dr. Hyun (Michel) Koo, co-founding director of the Center for Innovation & Precision Dentistry at the University of Pennsylvania.
