Add Yahoo as a preferred source to see more of our stories on Google. A new fossil study suggests baby duck-billed dinosaurs ate softer, richer foods than adults, hinting at bird-like parenting.

The tooth of an extinct baby mammoth is considered a rare find in Mississippi and it will be at a museum in June.

Yakima’s public water system will keep following state fluoride guidelines after the city council voted 6-1 to table a ...

Hayden Panettiere claims her mother and former manager, Lesley Vogel, once superglued teeth into her mouth so she wouldn’t ...

Even tiny muscles around the ears hint at our evolutionary past. In many mammals, tiny ear muscles allow the outer ear (pinna ...

But the actual difference between a children’s dentist and a general dentist who simply markets to families is harder to spot from the lobby. Dr. Barkhordar, a USC dental graduate with advanced ...

Baby dinosaurs were likely fed more nutritious food than their adult counterparts, a finding that could offer insights into ...

The marks on ancient fossil teeth has revealed parental care similar to modern birds among dinosaurs. The nurturing behaviour ...

A pattern of microscopic scratches hidden inside fossilised dinosaur teeth is changing the way scientists imagine prehistoric family life. Research on Maiasaura, the famous “good mother lizard” of ...

A new study examined baby teeth and found there are critical windows early in a child's life when their developing brains are particularly vulnerable to exposures to metals in the environment. KUOW is ...

A new study examined baby teeth and found there are critical windows early in a child's life when their developing brains are particularly vulnerable to exposures to metals in the environment.

Baby teeth have a value that goes beyond money from the tooth fairy. Scientists say they also hold the key to figuring out what metals in the environment infants were exposed to — and how they affect ...