EntityQ595378· pop 13· linked from 166 articlesFranck ReportSign in to savepetition against the use of nuclear weapons published in June 1945Connectionsnuclear weaponEntityLeó SzilárdEntityUnited StatesCountryUnited NationsEntityWorld War IIConceptdesertEntityCold WarEntityHarry S. TrumanEntityQ7085EntityuraniumEntityEnrico FermiEntityInternational Standard Book NumberEntityHiroshimaEntityRichard FeynmanEntityplutoniumEntityNagasakiEntityPresident of the United StatesConceptJ. Robert OppenheimerPersonJohn von NeumannEntityWayback MachineEntityCategories1945 documentsAtomic bombings of Hiroshima and NagasakiWorld War II documents