"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

In a small northwest Iowa town built atop a 74-million-year-old meteorite crater, even the drinking water carries remnants of ...

City workers did not find out about the problem for several weeks, officials said, but there was no public health concern.

The city of Madison is no longer fluoridating their water and Ridgeland is on the verge of following Madison’s lead. It’s ...

Researchers developed a MOF-based material that removes fluoride from water while giving a real-time visual signal, enabling ...

A Louisiana lawmaker is again proposing a bill related to the levels of fluoride in public drinking water.

Columbia University study finds no link between fluoride in public water and changes in newborn health or pregnancy outcomes.

By Dr. Liji Thomas, MD Analyzing nearly 11.5 million births across four decades, researchers use rigorous methods to show ...

Benefiting from preventative dentistry in Springfield means brighter smiles and fewer dental issues—discover how early care can transform your long-term oral health.

In the US, fluoride has been added to drinking water since the late 1940s. The rollout happened gradually at the municipal level and today reaches more than 60% of the population. Data from 11.5 ...

Swiss scientists develop safer and longer-lasting batteries, reducing explosions and tripling their useful life.