Teeth are composites of mineral and protein, with a bulk of bony dentin that is highly porous. This structure allows teeth to ...

Advanced imaging revealed a sharp zinc increase toward the tooth pulp, tracking higher dentine porosity. The results could ...

What is that how can a tooth survive the years and bear any intelligible mark of the molecules on its side when bone and other soft tissue have long since decayed? In the case of ancient-DNA, teeth ...

A new study has uncovered a rare behavior in the material of the teeth of the Atlantic wolffish. This material is osteodentin, the tissue at the tooth’s core, which appears to shrink in every ...

A team of international researchers has discovered that the structure of dentin works to protect against cracks and increases the resistance of teeth in a new study in the journal Nano Letters (May ...

Increased second trimester lead exposure in women was significantly linked to decreased cognitive function later in adulthood ...