Medical and recreational cannabis use is now legal in many parts of the world, but questions remain about its effect on ...

Both long and short-term cannabis use is linked to less brain activation and worse performance during working memory tasks. | ...

Cannabis use can significantly impact the part of the brain responsible for following instructions, responding during ...

With AI, though, it’s different. The stakes are different – the impact on our society and our personal lives is different. So ...

Heavy weed use appears to dull the brains of young adults, particularly affecting their short-term working memory, a ...

A new study found that people who use marijuana frequently could suffer from impaired working memory, the short-term memory ...

Heavy weed use appears to dull the brains of young adults, particularly affecting their short-term working memory, a new study suggests.

Frequent marijuana use can negatively impact brain activity, resulting in reduced memory capabilities, according to ...

One of the largest studies to date found more frequent use of marijuana over time reduces the ability to remember key ...

A new study published in JAMA Network Open suggests that frequent marijuana use may negatively impact working memory, ...