Neuroplasticity refers to the brain's ability to reorganize and change its structure and function in response to experiences, learning, and environmental stimuli. This phenomenon is a key concept in neuroscience, as it illustrates the brain's ability to adapt and evolve throughout life. Research in neuroplasticity has shown that the brain can create new neural pathways, strengthen existing connections, and even rewire itself after injury or trauma. This has broad implications for understanding learning, memory, cognitive development, and recovery from neurological disorders.