Einstein Dies: Physics Loses Its Greatest Mind

Albert Einstein died at Princeton Hospital in the early morning hours of April 18, 1955, after refusing surgery for a ruptured abdominal aortic aneurysm. He was 76 years old. "I want to go when I want," he told his doctors. "It is tasteless to prolong life artificially. I have done my share; it is time to go. I will do it elegantly." He spent his last hours working on a speech for Israeli Independence Day, which lay unfinished on his hospital bedside table, and on equations for his unified field theory, the quest that had consumed and eluded him for thirty years. Einstein had reshaped the understanding of the physical universe more fundamentally than any scientist since Newton. His 1905 papers on special relativity, the photoelectric effect, and Brownian motion, produced while he was a 26-year-old patent clerk in Bern, overturned the foundations of classical physics. His 1915 general theory of relativity replaced Newton's concept of gravitational force with the curvature of spacetime itself, a framework that predicted phenomena from black holes to gravitational waves that physicists would not confirm experimentally until a century later. He fled Nazi Germany in 1933, settling at the Institute for Advanced Study in Princeton, where he became the most famous scientist in the world and an icon of intellectual achievement. His 1939 letter to President Roosevelt warning that Germany might develop an atomic bomb helped launch the Manhattan Project, though Einstein himself was excluded from the program on security grounds. After Hiroshima, he became a vocal advocate for nuclear disarmament and world government. His brain was removed during autopsy by pathologist Thomas Harvey without the family's explicit permission. Harvey kept it in a jar for decades, occasionally sending slices to researchers who found minor anatomical anomalies but nothing that convincingly explained genius. Einstein had requested cremation with his ashes scattered in an undisclosed location, wanting no grave that could become a shrine. His wishes were honored for everything except the brain, which became the most studied three pounds of tissue in medical history.