New research shows that heavy lifetime use of cannabis — more than 1,000 times — is associated with reduced activity in areas ...

A new study on brain activity found that heavy cannabis use is linked to reduced activity in memory-related regions, while ...

Fact checked by Nick Blackmer Emerging research has linked heavy cannabis use to multiple health risks, including stroke and ...

Heavy cannabis use may negatively impact a person’s working memory, according to the largest study on this subject to date.

Those tests measured their working memory, how they used emotion and rewards in their thinking, and how the brain responded ...

Search engines, GPS maps and other tech can alter our ability to learn and remember. Now scientists are working out what AI ...

People who frequently use cannabis have reduced brain activity when completing tasks that require them to use their working ...

Avoiding cannabis use before certain cognitive tasks could improve performance Heavy cannabis use may negatively impact one's ...

as well as language and motor skills. Working memory also plays a role in social settings by processing important social inputs like other people’s emotions. Study participants were 22 to 36 ...

A new study explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks. The study, the largest of its kind ever to be completed, examined the effects of ...

A massive new study sheds light on how cannabis affects the brain, particularly during cognitive tasks. Researchers analyzed ...