The Neurobiology of Learning and Memory

The neurobiology of learning and memory involves how the brain processes, stores, and retrieves information. When we learn something new, neurons (brain cells) form connections called synapses. Repeating or practicing strengthens these connections, making recall easier—this is memory consolidation. Different brain regions, like the hippocampus, help organize and store memories. Neurotransmitters act as messengers, facilitating communication between neurons. Overall, learning modifies neural circuits, creating new pathways that enable us to retain and access knowledge or skills over time.