Memory troubles from regular weed use can last even after you stop using it, studies show, and the problem only compounds ...

More frequent use of marijuana damages the brain’s working memory, which could lead to issues with safety, communications and work success, a new study found. “Working memory is the ability to retain ...

Adolescents who will eventually experiment with marijuana score higher on behaviors of intelligence. Teens who were exposed ...

My favorite thing about science are those discoveries that remind us we simply don't know everything. A recent article by a group of researchers from Canada, China, and France (see original research ...

Frequent marijuana use can negatively affect brain activity, resulting in reduced memory capabilities, according to information published Tuesday in the medical journal JAMA Network Open. In the study ...

Following driving directions or recalling a phone number are skills that require "working memory" – an executive function that helps people keep track of what they are doing. "Working memory is sort ...

According to a new study from Washington State University (WSU), researchers discovered that cannabis intoxication impacts the way memories are recalled, along with specifically impacting prospective ...

Editor’s Note: CNN’s 5 Things newsletter is your one-stop shop for the latest headlines and fascinating stories to start and end your busy day. Sign up here. 👋 Welcome to 5 Things PM! Scientists ...

Today's marijuana is much more potent than in the past, experts say. More frequent use of marijuana damages the brain’s working memory, which could lead to issues with safety, communications and work ...