In recent years, weed companies have started to lean into the argument that taking the edge off sobriety with a low-dose ...

There is a biological difference between a weedy plant and an invasive plant, a garden expert says.

The justices will not resolve the decades-long dispute over whether Roundup's key ingredient, glyphosate, causes cancer.

The U.S. Environmental Protection Agency will be looking at the safety of paraquat, a toxic weed killer that lawsuits have ...

Florida lawmakers will try again to change the state's marijuana laws, from making it legal for adults to restricting hemp ...

Under a new Delaware proposal, people caught smoking weed in public will receive a $50 to $100 fine instead of being arrested ...

Arizona voters legalized recreational weed in 2020. A Republican strategist is pushing a ballot initiative to undo that.

Commercializing a high-potency intoxicant has produced rising addiction, poisonings, premature cardiovascular disease, ...

Recreational weed is illegal in Florida, but residents with certain medical conditions can get a Medical Marijuana Card, then ...

The names of weed strains run the gamut from the quirky to the downright offensive. Alaskan Thunderfuck!? Who wouldn’t want to smoke that? Some names are a nod to taste, smell or appearance, while ...

The seemingly innocuous alligator weed, or Alternanthera philoxeroides, poses a real problem, especially to rice farmers The ...