Weill Cornell Medicine researchers have identified a brain circuit linked to anxiety that may provide a new drug target, ...

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

Weill Cornell Medicine investigators have identified in a preclinical model a specific brain circuit whose inhibition appears ...

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

A study of individuals with cocaine use disorder found that, when given the option, those with a thicker insula region in the ...

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

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 ...

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

The study found that regular marijuana use was linked to a decline in working memory functionality and capability.

A new study from the University of Colorado Anschutz Medical Campus suggests that heavy cannabis use negatively affects ...