🚨 A man is living a normal life despite missing 90% of his brain. In a discovery that has stunned the global medical community, a 44-year-old French civil servant was found to be living a perfectly functional life with only a thin layer of brain tissue remaining. After seeking treatment for mild leg weakness, brain scans revealed his skull was almost entirely filled with cerebrospinal fluid, a condition known as hydrocephalus. Despite losing approximately 90% of his brain volume over decades, the man was a married father of two holding steady employment, proving that the human body can adapt to neurological conditions previously thought to be fatal or profoundly disabling. This extraordinary case provides compelling evidence for neural plasticity—the brain's incredible ability to reorganize and redistribute its functions. Cognitive psychologists like Axel Cleeremans argue that consciousness may not reside in a specific physical location but instead emerges from distributed networks that learn to adapt over time. While the average adult brain houses roughly 86 billion neurons, this man’s mind persisted through a small fraction of that number, challenging rigid scientific theories and suggesting that the organization of neural networks is far more important than physical mass. source: CBC News. Scientists research man missing 90% of his brain who leads a normal life. Canadian Broadcasting Corporation.