El Ilizwe lenzululwazi, World of Science, liziko lezenzululwazi eliqhutywa ngumbutho ongajonganga kwenza nzuzo kwi IVancouver, IBritish Columbia.
Itholakala ekupheleni kwe-False Creek, kwaye inemiboniso emininzi kunye nemiboniso, kunye neendawo ezinemixholo eyahlukeneyo kule minyaka.
Isakhiwo seSayensi seHlabathi sasakhelwe i-Expo '86 kwaye sasebenza njengeZiko leMiboniso. Izicwangciso zokuguqula isakhiwo sibe yi-World Science Expo '86 saqala ngo-1987, kodwa kwade kwango-1990 apho i-World Academy yeSayensi eBritish Columbia yavula iingcango zayo kubakhenkethi bayo bokuqala.
Abatyeleli bexesha lokuqala kwinzululwazi yehlabathi kuya kufuneka bacwangcise ukutyelela iiyure ezintathu. Le ayiyomyuziyam ejolise kubantu abadala, kodwa uninzi lwabantwana abangaphantsi kweminyaka eli-12 bafumana uninzi lwemisebenzi yokutsala umdla.
Igama lesakhiwo livela kwiTelus World of Science neyathi yenziwa ngokusemthethweni ngoJulayi 20, 2005 kulandela umnikelo osisi-9 sezigidi zeedola kumyuziyam waseTelus nangona usabizwa njalo ngokuba "yiNzululwazi yeHlabathi" luluntu.