Updated: Fri, 10/11/2024 - 12:00

Campus/building access, classes and work will return to usual conditions, as of Saturday, Oct. 12. See Campus Public Safety website for details.


Accès au campus et aux immeubles, cours et modalités de travail : retour à la normale à compter du samedi 12 octobre. Complément d’information : Direction de la protection et de la prévention.

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Titanium Dioxide in Food. Europe Says No Way, Canada Disagrees

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It is in paint, paper, sunscreen, cosmetics, toothpaste and food. The International Agency for Research on Cancer (IARC) lists it in its Group 2B, “possibly carcinogenic in humans.” In Europe it is...

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You may want them in your jeans, but you probably want to keep them away from your genes. They’re “nano” particles of titanium dioxide, about ten billionths of a meter in diameter that can exhibit...

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