https://www.inverse.com/science/controversial-search-for-genius-in-einstein-brain
That is the first paragraph not me shouting, for some reason I can’t create a clickable link it refuses to load.
ALBERT EINSTEIN DIDN’T PLAN TO DONATE HIS BRAIN TO SCIENCE. IN FACT, HE REQUESTED HIS ENTIRE BODY BE CREMATED AND THE ASHES SCATTERED SECRETLY. BUT WHEN THE THEORETICAL PHYSICIST DIED ON APRIL 18, 1955 FROM A RUPTURED AORTIC ANEURYSM, HIS PATHOLOGIST — A MAN BY THE NAME OF THOMAS HARVEY — SAW AN OPPORTUNITY.