Scientists probe Hippocampus' role in directing eyes to build memories

This study investigates how the hippocampus, a brain region critical for memory, helps guide eye movements to form lasting memories. Researchers will record brain activity directly from the hippocampus in people with epilepsy who are already undergoing brain surgery, while they perform memory tasks. By also using mild electrical stimulation, the team aims to understand whether the hippocampus actively directs visual attention to create coherent memories. The findings could shed light on memory problems in neurological and psychiatric disorders.