Chattering teeth – that rapid, sometimes noisy clack of your upper and lower teeth – is a minor, startling symptom that can ...

For more than a century, dentistry has focused on repairing or replacing damaged teeth, not growing new ones. That assumption ...

Now, Japanese researchers are moving a promising, tooth-regrowing medicine into human trials. If the trial is successful, the ...

Teeth on display at the Wellcome Collection, London. — Image by © Tim Sandle. Teeth on display at the Wellcome Collection, London. — Image by © Tim Sandle ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Your body contains the stuff of rocks: the calcium-based minerals in ...

The microscopic scratches and pits found on ancient teeth can be used to reconstruct the diets of human ancestors and ancient animals, science correspondent Miles O’Brien reports in his latest piece ...

There are some rather compelling practical reasons why these ancient devices couldn’t have worked as braces anyway. Tests on ...

The Atlantic wolffish is known for its powerful bite, capable of crushing hard-shelled prey with ease. Now, researchers have ...

BOSTON, Mass. (Ivanhoe Newswire) - Parents of young children, how much is a baby tooth going for when the ‘tooth fairy’ visits these days, one dollar? Five dollars? Well, for a team of researchers, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Putting together the puzzle of human evolution sometimes comes down ...