Scientists discovered true teeth growing on the head of the spotted ratfish, a distant shark relative. The toothed structure, called a tenaculum, helps males hold onto females during mating. Genetic ...

We believe that we are all very afraid of tooth decay and it is a scary obsession for children and even adults. We made this model surreal to represent the pain of experiencing tooth decay. Through ...

What’s the best Oral-B electric toothbrush? - From cheap and cheerful to premium and powerful, I’ve tested the top five ...

UT Dallas researchers 3D print zirconia for dental restorations - reducing the processing time for the material after it is ...