For the past two decades, scientists have been manipulating genes to grow human cells where you wouldn’t quite expect them.

When our adult teeth arrive, the hard ... a mash-up of synthetic materials and stem cells. “We’re pretty good at making artificial enamel,” said Klein. “We could, perhaps, use the stem ...

The toothlike structures represent a step toward bioengineered replacements for dental implants, say researchers behind the work.

Our adult teeth are supposed to stay with us throughout ... taking care of their teeth Our mouth is the gateway to our body. Good oral health, including healthy teeth, healthy pink gums, fresh ...

A bright, straight smile is often associated with confidence and good health. However, many people struggle with misaligned ...

It sounds good in principle, but with each new set, there's a risk that the regrown teeth won't line up. So the leading theory is that adult humans can't regrow our teeth because it was better for ...

To find the best teeth whiteners out there, I spoke to nine dentists about the proper active ingredients and what to avoid (more on that below) and asked which teeth whiteners they would recommend ...

Basically, adult teeth use baby teeth as a guide for ... So my advice is, before the night-time routine, give the teeth a good clean. Make sure there's a good amount of fluoride toothpaste that ...

While all toothpastes clean teeth, you might also need to address ... staff also tried a handful of them. SKIP AHEAD The best toothpaste for adults in 2025 | What ingredients are in toothpaste?