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**Brain Function:** Vilayanur S. Ramachandran, a prominent neuroscientist, has made significant contributions to our comprehension of brain function. Through his pioneering work, he has provided insights into various neurological disorders such as phantom limb syndrome, blindsight, and synaesthesia. Ramachandran's research has advanced our understanding of brain plasticity, the ability of the brain to reorganize and adapt in response to injury or new experiences.