Teeth

The skeleton of a young man, whose tooth plaque was used in the study.

Ancient Tooth Plaque Shows Our Ancestors Used to Feast on Weeds

Purple nutsedge is a pest today, but thousands of years ago it was probably valued for its cavity-preventing properties

Is this the face of a cold-blooded man-eater?

14 Fun Facts About Piranhas

They're not cute and cuddly, but they may be misunderstood, and scientists are rewriting the fish’s fearsome stereotype

A study, conducted by researchers in Berlin, shows that those who suck on a mint containing a particular type of bacteria actually reduce the levels of cavity-causing bacteria in their saliva.

Is Candy That Fights Cavities Too Good To Be True?

Researchers in Berlin find that sweets containing a special probiotic may help you avoid the dentist's chair

Page 5 of 5