Neurosciencecalendar_todayLast updated: Apr 2026
What is Neuroplasticity?
/ˌnjʊərəʊpləˈstɪsɪti/
The brain's lifelong ability to reorganise itself by forming new neural connections in response to learning, experience, or injury.
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Everyday Example
Every time you practise a new skill — playing guitar, learning a language, juggling — you are physically changing your brain. Neural pathways that are used frequently become faster and stronger; unused ones weaken.
publicReal-World Application
“Stroke rehabilitation leverages neuroplasticity directly: when a brain region is damaged, intensive therapy trains other regions to take over its functions. Patients who once couldn't move an arm have regained near-full function.”
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Did you know?
For most of the 20th century, scientists believed the adult brain was fixed and unchangeable. It wasn't until the 1960s–80s, through the work of Michael Merzenich, that adult neuroplasticity was established.
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Key Insight
The brain you have at 60 is not the same brain you had at 30. Every experience, habit, and skill has physically changed its architecture — you are, quite literally, shaped by what you repeatedly do.
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