In fact, gum disease is a major risk factor for the development of serious health conditions, including heart disease and diabetes. From the time we're young, we're taught that using a toothbrush ...

This technique, called periodontal probing, is used to look for signs of gum disease. Now, researchers publishing in ACS Sensors report a toothbrush-shaped ultrasound transducer that can provide a ...

This technique, called periodontal probing, is used to look for signs of gum disease. Now, researchers publishing in ACS Sensors report a toothbrush-shaped ultrasound transducer that can provide a ...

This technique, called periodontal probing, is used to look for signs of gum disease. Now, researchers publishing in ACS Sensors report a toothbrush-shaped ultrasound transducer that can provide a ...

This technique, called periodontal probing, is used to look for signs of gum disease. Now, researchers publishing in ACS Sensors report a toothbrush-shaped ultrasound transducer that can provide a ...

Gianna Marie Natoli, 13, Norwich City School District (USA): I suggest adding something that makes a little water come out each time you put the toothbrush in your mouth. That way, you don’t ...