High times returns to the mile high city for the fourth annual Cannabis Cup.
People gathered at Denver’s Civic Center Park for day one of this year’s two-day 4/20 celebration on Saturday.
A push to keep drugs away from children means harsher penalties for careless parents.
Sales tax revenue on recreational marijuana in Colorado is down compared to early projections.
Marijuana entrepreneurs from Colorado joined international conference on the Caribbean Island.
Fort Collins is the latest Colorado city to allow the sale of recreational marijuana.
Colorado has a new law designed to keep marijuana out of the hands of minors, and adults who sell marijuana to them can now face felony charges.
Federal prosecutors in Denver want to seize more than $850,000 from a medical marijuana business in the aftermath of a large state court indictment last year.
A barber shop in Greeley refuses service to people who smell like marijuana.
For the third year in a row the University of Colorado plans to close its Boulder campus for the upcoming marijuana smokeout.