This is your brain on (legal) cannabis: Researchers seek answers

(Colorado State University) For those suffering depression or anxiety, using cannabis for relief may not be the long-term answer. That's according to new research from a team at Colorado State University. Researchers led by Lucy Troup, assistant professor in the Department of Psychology, have published a study in PeerJ describing their findings from an in-depth, questionnaire-based analysis of 178 college-aged, legal users of cannabis.