Despite an influx of edible marijuana from neighboring Colorado, lawmakers in Wyoming are looking to maintain strict weight limits for felony pot possession.
Tourists who indulge in legal marijuana in Colorado are more likely to end up in the emergency room with cannabis-related problems than are state residents, a study finds. Talk about a bad trip.
Blood alcohol levels match well with a person's impairment. But the THC in marijuana doesn't move around the body the same way, so blood tests can miss people who are stoned.
The pot brownie you bought to help your sleeping disorder may have a lot less active ingredient than promised, a study finds. And a review of other studies finds scant evidence of medical benefits.
