<prompt> Ngemva kwempi, waba ngumngane eFermis Institute for Nuclear Studies. Kamuva wasebenza e-Institute for Advanced Study ePrinceton, eNew Jersey, eBrookhaven National Laboratory, naseNew York University, lapho aba khona uprofesa ngo-1962. Ucwaningo lwakhe lwaluhilela i-high-energy physics, i-astrophysics kanye ne-cosmology. Ngo-1966 wahlukanisa noMarshall futhi washada nomklomelo weNobel uWillard Libby. Waba uprofesa e-University of Colorado, futhi waba yilungu labasebenzi e-RAND Corporation. Ekuphileni kwakhe kamuva waba nentshisekelo ezindabeni zemvelo nezemvelo, futhi wasungula indlela yokusebenzisa isilinganiso se-isotope emaceleni ezihlahla ukutadisha ukuguquka kwesimo sezulu. Wayengummeli oqinile wokukhishwa kwe-radiation kokudla njengendlela yokubulala amabhaktheriya ayingozi. Umbuzo: Ubani owayengasashadile naye ngemuva kuka-1966?  <response>: UMarshall 