Dental cavities, which lead to the progressive destruction of the tooth, are an infectious disease that always develops from the outside in. If left untreated, they can reach the dentin, a layer ...

Brushing your teeth twice a day, flossing and seeing the dentist every six months, but still end up with cavities. It can be ...

Resonant optical cavities such as Fabry–Perot resonators or whispering-gallery structures are subject to radiation pressure pushing their reflecting 'walls' apart. Deformable optical cavities ...

Optical cavities, also known as optical resonators, are structures that confine light within a small volume by utilizing highly reflective surfaces. These cavities allow light to circulate or bounce ...

While at least one in three grade-schoolers have had cavities in Japan, children in areas with higher fluoride concentrations in tap water are less likely to develop them, a study showed.

Robert F. Kennedy Jr., a polarizing political figure, has declared war on fluoride.  As President-elect Donald J. Trump ...