HARLOW SHAPLEY
\hˈɑːlə͡ʊ ʃˈaplɪ], \hˈɑːləʊ ʃˈaplɪ], \h_ˈɑː_l_əʊ ʃ_ˈa_p_l_ɪ]\
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Word of the day
Nuclear Fissions
- Nuclear reaction in which the nucleus of heavy atom such as uranium plutonium is split into two approximately equal parts by a neutron, charged particle, or photon.