The largest study yet into the effects of cannabis on the brains of 18- to 36-year-olds has found that the drug can reduce ...

A study of over 1,000 young adults reveals that both recent and heavy lifetime cannabis use reduce brain activity in regions ...

The prefrontal cortex guides behaviors, thoughts, and feelings using representational knowledge, i.e., working memory. These fundamental cognitive abilities subserve the so-called executive ...

A new study published today in JAMA Network Open explores the effects of both recent and lifetime cannabis use on brain ...

A new study has revealed how both recent and lifetime cannabis use can affect cognitive function and working memory.

The prefrontal cortex functions in cognitive control (e.g. planning, attention, problem-solving, error-monitoring, decision-making, social cognition, and working memory). Mice react differently to ...

Landmark study finds that cannabis use may impair brain function, particularly working memory, in young adults.