University of Toronto researchers are investigating exposure to second-hand—and even third-hand—marijuana smoke in homes, including the THC that can collect on floors and surfaces. The model enables ...

THC, or tetrahydrocannabinol, which is the main psychoactive ingredient in cannabis can linger in the environment for extended periods, causing unintended exposure long after smoking has stopped, a ...

(Beyond Pesticides, July 31, 2023) As the national debates on the rights of women to make health decisions about their bodies in the context of abortions, the scientific literature is increasingly ...

(Beyond Pesticides, August 5, 2024) As the longstanding problem of involuntary pesticide exposure through chemical drift continues unabated, EPA announced “new, earlier protections” that are being ...