Long-term, heavy cannabis use has been linked to changes in the prefrontal cortex, which plays a key role in executive functions like planning, working memory, and impulse control. The corresponding ...

Psychedelics, a class of psychoactive drugs that typically induce peculiar mental states and hallucinations, are still prohibited for recreational use in most countries worldwide. In recent years, ...

Marijuana is notorious for slowing certain cognitive functions such as learning, memory and attention span (maybe that's why they call it "dope"?). But new research in young people suggests that these ...