Born in Budapest at the turn of the 20th century, John von Neumann is one of the most influential scientists to have ever lived. From the Manhattan Project to the first ever programmable digital computer, his fingerprints are all over our modern world. In this talk, Ananyo Bhattacharya will explore how a combination of genius and unique historical circumstance allowed a single man to sweep through so many different fields of science, sparking revolutions wherever he went.