It's natural to want white teeth, but professional teeth whitening can be expensive. If you desire a brighter smile but don't want the hefty dentist bill that comes with it, consider at-home ...

Now, according to a study published in the journal Stem Cells Translational Medicine, researchers have shown it’s possible to cultivate lab-grown human teeth cells inside of a pig’s mouth.

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Caroline Igo (she/her/hers ...

A Division of the Maine Department of Health and Human Services ...

Had a mechanical engineer designed the human frame, he would no doubt have built the jaws after the fashion of a nut cracker, with the muscles placed at the ends of the jaw levers, and the teeth ...