The brain of Albert Einstein has been a subject of much research and speculation. Albert Einstein's brain was removed within seven and a half hours of his death. His apparent regularities or irregularities in the brain have been used to support various ideas about correlations in neuroanatomy with general or mathematical intelligence. Studies have suggested an increased number of glial cells in Einstein's brain.[1][2]
^Fields, R. Douglas (2009). The Other Brain: From Dementia to Schizophrenia. New York: Simon & Schuster. p.3-8. ISBN978-0-7432-9141-5