06/13/2026
professor and alum Sheena Josselyn helped identify where individual memories are stored in the brain. Today, her research is advancing our understanding of Alzheimer's disease and PTSD. Read more: https://bit.ly/3RkANDT
Sheena Josselyn has spent her career exploring how memories are encoded, stored and recalled – and even how they can be reprogrammed, implanted and erased.