New February 2026 research shows moderate cannabis use may protect the brains of adults over 40. Users displayed larger hippocampus, amygdala, and striatum volumes, along with...
Over the past decade, cannabis research has surged, with over 35,000 studies published since 2014, accounting for 70% of all cannabis studies since 1840. Key areas...
Through standardization and precise quality monitoring, NIDA hopes to provide scientists with the tools to conduct reliable research that will help develop effective treatments. This research...
The effects of cannabis on cognitive and psychomotor performance are complex and dependent on the pattern of use. Daily users may develop a tolerance to some...
Since 2002, over 90% of the literature on the topic has been published, with over 60,000 scientific papers cited on PubMed.gov, dating back to 1840. Overall,...