More than half of cannabis smoking products in California’s legal market contain chemicals for which there is no public ...

The insecticide, pymetrozine, is a carcinogen banned in Europe and was once used in Lysol. It’s illegal to treat cannabis ...

Small businesses selling imitation marijuana products feared Amendment 3 would wipe them out. Will they profit from its ...

Legal marijuana products are not always safer than illicit ones, as a study found similar rates of pesticide contamination in ...

Chemical herbicides have been the go-to solution for weed control since the 1940s. During that decade it was established that ...

Republican lawmakers could again introduce a medical marijuana bill and propose banning or regulating delta-8 when the Legislature convenes in 2025.

The Post spent several days in "The Hub" — the area between Melrose and Mott Haven that encompasses Roberto Clemente Plaza — ...

Glyphosate, a widely used herbicide, may harm brain health, linking to inflammation and neurodegenerative risks.

One widely available weed killer is atrazine. While the herbicide is still ... although there are some home lawn care ...

Marijuana, derived from the cannabis plant, is commonly categorized into three main types: indica, sativa, and hybrid. While ...

An invasive plant species "growing everywhere" in one Aussie suburb not only poses large-scale biosecurity risks if not ...