In a world where cannabis is increasingly legalized and normalized, questions about its effects on the brain have never been ...

Learn about our Editorial Policies. Physical activity increases the volume of the brain’s hippocampus and improves learning and memory in mice and humans. Mouse studies have linked these effects to ...

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 ...

Researchers from the University of Colorado Anschutz Medical Campus looked into the impact of recent and lifetime cannabis ...

A study of over 1,000 young adults reveals that both recent and heavy lifetime cannabis use reduce brain activity in regions critical for working memory, including the prefrontal cortex and anterior ...

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

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

This decline in brain activity was associated ... like solving a math problem. “As cannabis use continues to grow globally, studying its effects on human health has become increasingly important.