DENVER (Reuters) - Opponents of Colorado's marijuana legalization are expected to file a federal lawsuit on Thursday that will seek to shut down the state's new industry and which they say will accuse ...

The move also essentially splits the cannabis market in states that have legalized weed for both medical and recreational consumers.

Colorado could have a change of heart regarding intoxicating hemp, at least in beverage form. An early adopter of intoxicating hemp restrictions, Colorado could loosen rules surrounding hemp-derived ...

One of the problems in being first, like Colorado was, into the legalizing of cannabis, is that you have to learn all the ...

A new ProPublica investigation found that Colorado banned chemically converted intoxicating hemp on paper, but weak testing rules, enforcement gaps and industry carve-outs still allowed questionable ...

The regulators of Colorado’s recreational marijuana market have allowed so many sham transactions to proliferate that honest ...

President Donald Trump on Thursday signed an order directing the loosening of federal regulations on marijuana, sparking a mixed reaction in Colorado, where policymakers and advocacy groups praised ...

The DOJ reclassified medical marijuana from Schedule I to Schedule III, opening tax and research benefits. But recreational ...

Step inside a Colorado dispensary today, and you’ll see more options than ever before: vapes and pre-rolls of all shapes and sizes, every flavor of THC gummy you can imagine, jars full of hash, ...

Add Yahoo as a preferred source to see more of our stories on Google. (CAÑON CITY, Colo.) — The 11th Judicial District Attorney’s Office announced grand jury indictments of 23 suspects as the result ...