Beyond fresh breath, discover how different mouthwashes target specific issues like plaque, gingivitis, and cavities, as ...

Researchers have discovered a groundbreaking, eco-friendly way to recycle Teflon, one of the world’s toughest plastics, into valuable chemical materials.

They may have found a surprising and eco-friendly way to turn Teflon into a harmless ingredients that can be used in toothpaste.

Eclipse Metals’ diamond drilling at its Grønnedal rare earths deposit in Greenland has confirmed continuous carbonatite-style rare earths mineralisation to 190m depth.

A new chemical recycling method could finally offer a sustainable solution to one of the toughest plastics ever made. Researchers from the University of Birmingham and Newcastle University have ...

Researchers are developing innovative methods — from plasma reactors to sound waves — to break down PFAS “forever chemicals” ...

Health Secretary Robert F. Kennedy Jr.’s latest action takes aim at fluoride, a chemical that is a mainstay of dental care.

The FDA released a new scientific analysis Friday, concluding that fluoride supplements have limited benefits for children’s teeth and may be linked to emerging safety concerns, including gut issues, ...

The FDA has issued a warning advising against the use of fluoride supplements for children under three years old, citing ...

Misleading information about fluoride circulates widely on the internet. These rumors raise more questions than answers, ...