Despite their hard, rigid structure, teeth are not classified as bones. They are distinct entities primarily composed of enamel and dentin, lacking the living cells and vascularization that ...

Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

The aim of this study was to analyze the specific influence of root canal anatomy on the accessibility of working length during root canal therapy. Four hundred seventy‐six root canal therapy cases ...

Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation ...

Discover the diverse types of dental bridges in Pensacola and their unique purposes; find out which one best suits your smile ...

Maybe you're one of those people who think skipping your pre-bedtime toothbrushing routine now and then can, at worst, lead to a short lecture from your dentist. Think again. Turns out, poor oral ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...