Cavities form from tooth decay and can lead to pain or tooth loss. Here's a roundup of symptoms, causes and expert tips to ...

A new study of the Gobi Wall in the Gobi highland desert of Mongolia reveals a multifunctional role beyond defense; data from ...

Most carnivores have teeth to grasp and eat prey, so marine animals with teeth are not uncommon. Sharks, dolphins, eels, ...

We may not regard hyenas as the most adorable animals, but they are both fascinating and impressive. Despite having the ...

A meta-analysis was carried out to compare the differences in spontaneous space closure between the upper and lower arches ... followed by hypomineralization of the molar incisors (11%).

The 86-year-old Upper East Sider was leaving the store around ... the woman outside of the supermarket on Third Avenue and face first into scaffolding set up outside the store.

Scientists are rejoicing over the recent discovery of the first mummified saber-tooth cub in the history ... The cub also has two rows of whiskers on the upper lip and elongated hair that comes ...

Sixteen of them are on the upper jaw, and 16 are on the lower jaw ... The lower incisors are the first primary teeth to come through, and most children will have all 20 primary teeth by the time they ...

The first is that rather than contrasting two distinct cranial morphologies in species with elongated upper canines and those with short teeth, there is instead a continuum of form linking the ...

"Scientists previously thought that the first ... of teeth -- it was its forelimbs," says O'Connor. "It had a giant bicipital crest -- a bony process jutting out at the top of the upper arm ...

She underwent a cone-beam computed tomography scan that confirmed a bony defect at the apex of the mesiobuccal root of the upper first molar, where the continuity of the buccal plate was impaired, the ...