Brain HealthHow Superagers Keep Their Memory Sharp — What Science Actually Shows
In this Huberman Lab episode, UCLA psychology professor Dr. Alan Castel breaks down how human memory actually works and why it can be improved at any age. He explains that all planning and imagination about the future is rooted in past memories, and that false memories are far more common than most people realize. The conversation highlights the roles of curiosity, emotion, and self-testing — known as retrieval practice — in forming durable long-term memories. Crucially, Castel discusses 'superagers,' older adults whose cognitive performance actually improves with age, and the specific habits and mindsets that distinguish them. The episode offers a science-backed toolkit for anyone looking to maintain or enhance memory and mental sharpness across the entire lifespan.
