Colorado's first half-year of legal sales in 2014 couldn't hold a match to the Nevada performed, the latest numbers show.
An Oregon law enforcement report found nearly 70 percent of legal marijuana grown goes unsold.
A state-funded study is attempting to fill in the gaps on data about marijuana use among older people.
What some child welfare advocates see as necessary precautions can place parents legally treating their children with medical marijuana under allegations of child abuse.
The city wants bus companies to consider applying for social consumption licenses, but those companies don't see the licenses as viable options.
You can bring your own marijuana products to the Coffee Joint, or shop next door at the dispensary operated by the same owners.
Students at two very different schools weighed in on self-medicating with marijuana and how their peers of color are punished more harshly for possession.
Nationwide legalization will make problems that have plagued Colorado marijuana businesses nonexistent for their Canadian counterparts.
Positive tests for opiates have fallen since 2012, the year marijuana was legalized in Colorado.
A Denver Health researcher posed as a pregnant woman and called 400 dispensaries inquiring about products for morning sickness.