Why Spacing Study Sessions Makes Memories Last Longer
Returning to material over time usually produces more durable learning than packing the same practice into one sitting.
Sep 14, 2026 • 8 min readThe latest stories, clear explanations and essential discoveries from Learning Science.

Learn how experts build mental models, use retrieval, spacing, interleaving and feedback—and why deliberate practice is not a 10,000-hour rule.
Sep 16, 2026 • 7 min readRead the discovery →New stories, explanations and research from Learning Science.
Returning to material over time usually produces more durable learning than packing the same practice into one sitting.
Sep 14, 2026 • 8 min read
Returning to material over time usually produces more durable learning than packing the same practice into one sitting.
Sep 14, 2026 • 8 min readOne remarkable idea at a time—nature, science, history and beyond.