 Ramba uchinyora ndima iyi - Panguva iyi, rabhoritari yacho yaibatsirawo kugadzira chishandiso chemudziyo wokutanga pasi pegungwa unotyairwa nezvombo zvenyukireya, U.S.S. Nautilus, iyo yakafamba anopfuura makiromita 951 090 egungwa. Muenzaniso unotevera wemagetsi enyukireya wakanga uri weExperimental Boiling Water Reactor, uyo wakatangira michina yenyukireya yemazuva ano, uye weExperimental Breeder Reactor II EBR-II, uyo waitonhorerwa nesodium, uye waisanganisira nzvimbo yokudzokorora mafuta. EBR-II yakazogadziridzwa kuti iongorore mamwe magadzirirwo e reactor, kusanganisira fast-neutron reactor uye, muna 1982, iyo Integral Fast Reactor pfungwa - dhizaini inoshandurazve mafuta ayo pachayo, yakaderedza marara ayo eatomu uye yakatsungirira bvunzo dzekuchengetedza dzekutadza kumwechete kwakakonzera Chernobyluye njodzi dzeThree Mile Island. Zvisinei, muna 1994, Dare reU.S. rakagumisa kutsigira mari yezvirongwa zvakawanda zvenyukireya zveArgonne. 