JESSICA BROWN IS BACK WITH THE NEW STUDY. JESSIC TA:HAT’S RIGHT. THE RESEARCH IS BEING CONDUCTED AT MASS GENERAL HOSPITAL. SCIENTISTS SAY THEY WANTO LEARN IF AND HOW A CHILD’S SHED OF BABY TEETH MAY ...

(CBS) --The tradition of saving a baby tooth for the Tooth Fairy is being challenged these days. More studies suggest baby and wisdom teeth should be banked for future health needs. CBS 2'S Dorothy ...

An extended period of childhood evolved in people at least 160,000 years ago, according to a new analysis of a fossil child’s teeth. That’s the earliest evidence to date of a modern-human life history ...

Across the world of mammals, teeth come in all sorts of shapes and sizes. Their particular size and shape are the process of millions of years of evolutionary fine-tuning to produce teeth that can ...

While most people have 32 teeth, around 1% of the population has more or fewer due to congenital reasons. Now, researchers from Kyoto University and the University of Fukui in Japan have found that an ...

A system of opposing genetic forces determines why mammals develop a single row of teeth, while sharks sport several, according to a study published today in the journal Science. When completely ...

A system of opposing genetic forces determines why mammals develop a single row of teeth, while sharks sport several, according to a study in the journal Science. When completely understood, the ...