Summary: Psychologists are turning to artificial intelligence to uncover hidden psychological cues in speech, from word choice to tone and pacing. These signals can reveal personality traits and even early…
Category: WUSTL
Brain Criticality May Hold Key to Learning, Memory, and Alzheimer’s
Summary: New research proposes a unified theory of brain function based on criticality—a state where the brain teeters between order and chaos, allowing it to learn, adapt, and process information…
GLP-1 Drugs Offer Brain Benefits but May Pose Other Health Risks
Summary: A study analyzing data from over 2 million veterans found that GLP-1 receptor agonists, popular weight-loss drugs like Ozempic and Wegovy, provide significant neurological and behavioral health benefits, including…
Mind-Bending: Psilocybin Reshapes Brain Networks for Weeks
Summary: A new study reveals that psilocybin, the active compound in magic mushrooms, temporarily disrupts brain networks involved in introspective thinking, like daydreaming and memory. These changes persist for weeks,…
