John von Neumann, Hungarian-American Polymath

1903 1957 20th century atom bomb bw computer science economics economist explosive lens explosive lenses famous history hungarian american hungarian born j neumann j von neumann john neumann john von neumann lanl los alamos laboratory los alamos scientific laboratory los alamos male man manhattan project math neumann nuclear bomb nuclear research nuclear weapons person personality photo physicist polymath portrait quantum mechanics science scientist trinity test device trinity test von neumann weapon research