Colorado's new legal weed laws will be put to good use in the coming year, according to a recent study from Colorado State University which predicts t...

Last November, Colorado voters passed Amendment 64, which legalized marijuana for recreational use by adults 21 and over. Just last week, Colorado law...

Last week, Colorado lawmakers passed the first bills in history that will serve to establish a regulatory framework for a legal marijuana market for a...

SPRINGFIELD, Colo. (AP) — Springfield farmer Ryan Loflin is now watching over one of Colorado's first industrial hemp crops in almost 60 years. ...

On the final day of the legislative session, Colorado lawmakers finally passed two historic bills to implement recreational marijuana legalization in ...

A controversial measure which sets a THC-blood limit for Colorado motorists -- a concept which has failed six times in the last three years in the sta...

A last-minute effort by some Colorado lawmakers to repeal Amendment 64, which legalized marijuana for recreational use in the state last November, was...

DENVER — Marijuana magazines are under scrutiny in Colorado, where lawmakers might require stores to put them behind the counter. The unusual p...

Buyers of recreational marijuana in Colorado could pay a 25 percent tax on their legal weed if voters approve of the rates that state lawmakers have p...

DENVER (AP) — Marijuana as a potential tax bonanza has Colorado lawmakers wrestling with a question both sides say they don't know how to answer: Ho...

A repeal effort that is reportedly being considered by some Colorado lawmakers may not be an option according to a top election law firm who says that...

Tom Gorman, director of the Rocky Mountain High Intensity Drug Trafficking Area Program, has been called a "drug-war soldier" for good reason -- he be...

Although Coloradans are known to reject increased taxes when it comes to even popular state services -- take K-12 education improvement, for example -...

The backers of Amendment 64 have announced a news conference for Friday morning to denounce what they are saying is an effort by an anti-legalization ...

DENVER — Medical and recreational marijuana may be legal in Colorado, but employers in the state can lawfully fire workers who test positive for...

The Rocky Mountain High may never come down again after this April 20th marijuana smoke-a-thon in Denver. The "420" marijuana holiday is expected ...

In the University of Colorado's continued attempt to end the unsanctioned 4/20 smoke-out, officials are gearing up to close the campus to outside visi...

DENVER -- Thousands of people are expected to join an unofficial counterculture holiday celebrating marijuana in Colorado and Washington this coming w...

On Jan. 29, 1991, Bonnie Dahl thought for certain that her Boulder business and her future were doomed. The co-owner of The Pipefitter on University ...