Toothpaste

Canada moves to regulate antibacterial chemical triclosan while FDA continues lengthy review

Environment

The U.S. Food and Drug Administration is in the middle of a lengthy review of the chemical triclosan — a product that’s in countless consumer products like toothpaste and soap. There’s a movement to try and get the product more stringently regulated in the United States — or banned outright. And they might have just gotten a boost from Canada.

Government rethinks fluoride in drinking water

Health & Medicine

Nanotechnology hits store shelves

Environment
The World

Going plastic-free

Environment