A Taiwanese semiconductor chemical supplier completed the first phase of development for its manufacturing facility in north Phoenix, representing a key milestone in a $100 million investment that ...

Kaitlin Sullivan is a health and science journalist based in Colorado. She's been part of multiple award-winning investigations into health topics including the international medical device ...

Experts say the precedent-setting court decision backing a Toxic Substances Control Act citizen petition could spur other bids to force new chemical rules. A first-of-its-kind ruling on the health ...

(CBC) Two water treatment facilities in the Montreal area add fluoride: one in Pointe-Claire and one in Dorval. Managed by the City of Montreal, they provide water to Pointe-Claire, Beaconsfield ...

Many advertisements for toothpaste products will tout the inclusion of fluoride. That's because many experts say that the compound plays an important role in dental health, with some municipalities ...