9. Memory Consolidation and the DMN
The default mode network plays a key role in memory consolidation, the process of transferring information from short-term to long-term storage. During restful moments and sleep, the DMN helps integrate new experiences into our existing knowledge. This ongoing mental work allows us to retain lessons, recognize patterns, and build a cohesive autobiographical narrative. Without the DMN’s active participation during downtime, our ability to form lasting memories and learn from experience would be severely diminished.