The world's smallest three-dimensional optical cavities with the potential to generate the world's most intense nanolaser beams have been created by a scientific team led by researchers with the U.S.

Researchers have created the world's smallest three-dimensional optical cavities with the potential to generate the world's most intense nanolaser beams. In addition to nanolasers, these unique ...

Check out 3 home remedies that work for tooth ache on this episode of Pulse Daily Certain factors can increase the risk of getting cavities, including foods that cling to your teeth for a long time, ...

The 3-D printing of metal parts promises to revolutionize a wide range of industries. Aircraft carriers, for example, might no longer need to carry spare parts for the myriad aircraft, engines, and ...

If you buy something through a link on this page, we may earn a small commission. How this works. Cavities are holes that develop on teeth as a result of decay. They can cause symptoms including ...

Why cavities happen: Bacteria feed on sugars and starches, producing acids that erode enamel. This process accelerates with frequent snacking and sugary drinks. Daily defense moves: Brush twice a day ...

Few health misfortunes are more universally understood or dreaded than a toothache. The dull, persistent discomfort can easily turn into throbbing pain that can be made even worse by sinus pressure, ...

Our dental health changed with our diets. Ancient humans and their hominin ancestors really didn’t have much of a problem with cavities. In fact, finding an ancient skull with a cavity is such a big ...