World Wars and the AtomTechnology Stored-program computer design 1945Turning point John von Neumann describes storing programs in memory alongside data, the architecture of nearly all computers. ▲ MattersSaveShareTrace roots Longest chain: The Big Bang → First stars ignite → Supernovae seed heavy elements → The Sun forms → Earth forms → First oceans → First life → Photosynthesis evolves → Great Oxidation Event → Complex cells (eukaryotes) → Multicellular life → First animals → Cambrian Explosion → First vertebrates → Jawed fish → Fish walk onto land → The amniotic egg → The Great Dying → Dinosaurs appear → Asteroid ends the dinosaurs → Early primates → Apes split from monkeys → Human line splits from chimpanzees → Walking upright → First stone tools → Genus Homo appears → Homo erectus → Control of fire → Habitual fire and cooking → Homo sapiens appears → Complex language → Natufian villages → Oldest known bread → Agriculture begins → Irrigation → Uruk and the first cities → Cylinder seals → Writing (cuneiform) → Babylonian mathematics → Babylonian astronomical diaries → Thales and natural philosophy → Trial and death of Socrates → Plato's Academy → Aristotle's Lyceum → Alexander's conquests → Alexandria founded → Library of Alexandria → House of Wisdom → Al-Khwarizmi and algebra → Descartes and analytic geometry → Calculus → Binary arithmetic → Boolean logic → Gödel's incompleteness theorems → Turing machine → ENIAC → Stored-program computer design Community notesLoading notes… Learn more ranked by votesDocumentarchive.orgFirst draft of a report on the EDVAC, John von Neumann, 1945 (Internet Archive) ↗Editor's pickDocumentcomputerhistory.orgJune 30, 1945: First Draft of a Report on the EDVAC published (Computer History Museum) ↗Editor's pickBookGeorge DysonTuring's Cathedral ↗Editor's pickVideoSearch on YouTubevon Neumann architecture explained ↗Editor's pick