In a first, researchers have measured a type of decay of this thorium nucleus that releases a single particle of light. The measurement of the energy released in the decay is seven times as ...

Fluoridating our water was an easy way to provide children from all backgrounds and socioeconomic status the same standard of ...

We spoke with Dr. Bruce Dye, a professor at the University of Colorado School of Dental Medicine, about fluoride and the ...

Muons are elementary particles that resemble electrons, but they are heavier and decay very rapidly (i.e., in just a few ...

However, there are many treatment options. A cavity, also called tooth decay, is a hole that forms in your tooth. Cavities start small and gradually become bigger when they’re left untreated.

The last known U.S. slave ship is too "broken" and decayed to be extracted from the murky waters of the Alabama Gulf Coast without being dismembered, a task force of archaeologists, engineers and ...

A new Florida law effective July 1 will ban the addition of fluoride to drinking water. Dentists say it will lead to more ...

To treat a cavity your dentist will remove the decayed portion of the tooth and then "fill" the area on the tooth where the decayed material was removed. Fillings are also used to repair cracked ...

The decayed section required extra care, but with proper assessment and skillful climbing, the tree was safely dismantled. Expert rigging allowed the heavy limbs to be controlled and dropped ...