New research reveals how genes inherited from Neanderthals and critical developmental markers like PITX2 influence tooth size, shedding light on human evolution and genetic diversity. Study: PITX2 ...

Losing a tooth is tough. If we lose the small living structures that help us chew our food, we're left with the options of replacing them with dentures or implants that can be costly. Beyond that, ...

When you lose a baby tooth, an adult one grows in its place. But if you lose an adult tooth, your options are limited to dentures, titanium implants, or a stylish gaping hole. Soon, however, there ...