Irradiated cannabis might still harbour toxic fungi and residues, McGill study finds 

Published: 15 January 2026

Gamma irradiation, an industry-standard sterilization method for medicinal and recreational cannabis, does not fully eliminate toxic fungi or their chemical residues, a McGill University study has...

Berry-flavoured may be more dangerous than non-flavoured vapes: study

Published: 4 November 2024

Berry-flavoured vapes can weaken the lungs’ natural defences, making it harder for the body to fight off infections, new research suggests....

How does vaping affect the lungs?

Published: 2 February 2023

Teen vaping has been on the rise, with reports of rapidly increasing use across North America.  While some consider vapes to be a useful tool for smoking cessation, new research from the Research...

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