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Frequent marijuana use can negatively impact brain activity, resulting in reduced memory capabilities, according to ...

CINCINNATI (WKRC) - A new study found that people who use marijuana frequently could suffer from impaired working memory, the short-term memory used for daily tasks. The study involved over 1,000 ...

Avoiding cannabis use before certain cognitive tasks could improve performance Brenton Blanchet is an Associate Editor on PEOPLE's TV team. He has been working at PEOPLE since 2022 and his work has ...

Cognitive science provides evidence-based methods to improve memory retention. These strategies leverage how the brain processes and stores information, connecting new data to existing knowledge for ...

Scientists discovered that high-fat junk food disrupts memory circuits in the brain almost immediately. Within just four days, neurons in the hippocampus became overactive, impairing memory. Restoring ...

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 ...