A lot of the pot that people purchase may not be as potent as labels claim, according to a new, first-of-its-kind study. Why ...

That weed you bought might not be as potent as promised, study finds Colorado researchers found that the THC in cannabis they tested was, on average, 23 percent lower than what was reported on the ...

Almost half of marijuana flower products at dispensaries across Colorado are inaccurately labeled for THC content, with many ...

Nearly half of cannabis flower products are inaccurately labeled when it comes to potency, with most showing they contain ...

Nearly half of cannabis plant product labels in Colorado misstate the potency, according to a University of Colorado Boulder ...

What does this mean? Approximately 44 percent of the flower products tested failed to meet the standard, and 54 products were ...

With no help from the federal government, states are trying to regulate recreational marijuana. California's Department of Cannabis Control works to keep contaminants out of joints, vapes and edibles.

SCOTTSDALE, Ariz. — Lack of standardized labels for marijuana products in the United States can lead to poor kidney outcomes, according to a presenter at the Southwest Nephrology Conference ...

Planning on smoking weed this Christmas? Here's a refresher on Florida's smoking laws and which THC products you can and can't buy in the state.

Every year we get multiple emails about plants with strange-looking leaves, and we’ve received several of these emails ...

Planning on smoking weed this New Year's Eve? Here's a refresher on Florida's smoking laws and which THC products you can and can't buy in the state.

Weed can contain mold, bacteria, or even heavy metals like arsenic. It can also be unexpectedly potent, not matching the THC levels on its label.