Fluoride has been added to public water systems in the United States since 1945 to strengthen tooth enamel and fight off ...

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

Molecular evidence from a 2-million-year-old southern African hominid species indicates sex and genetic differences in P. robustus.

With water fluoridation of drinking water under the spotlight in the US, we look at why some countries choose not to add the ...

The sometimes uncomfortable sensations we feel in our teeth may be an evolutionary holdover from the scaly exteriors of ...

Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When ...

Diamond Mowers, a leading manufacturer of industrial mowing, mulching, and brush cutting equipment for the municipal, skid-steer, and excavator markets, is once again raising the bar in mulching ...

Discover the tooth brushing mistakes affecting your dental health and learn the correct techniques, timing, and tools that ...

Florida on Thursday became the second U.S. state to prohibit fluoride, a mineral used for decades to protect teeth from decay ...

At a site known as Natural Trap Cave, a team of scientists are rappelling down to uncover the secrets of what the Earth was ...

U.S. health regulators announced plans Tuesday to phase out fluoride-containing supplements sometimes used to strengthen children’s teeth, opening a new front in Health Secretary Robert F. Kennedy Jr.

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