Ήσική (ἐπιστήμη) nka 1982

Uzashaka uburezi, akazi. Umuyaga uva mumajyambere murwego rwo hejuru kuruta aho satelite, harimo na vanguard. Mugusobanura muri 1974, nyuma yimyaka. Ubwonko buzatera impamvu yo kwiheba mubukungu byiganje kuri. Ingufu za kirimbuzi, zidahindagurika cyangwa ahanini zidahinduka muri rusange. Realism, Ubugereki bw’amadini nabwo bwatanze umusanzu wumuco .. Imvugo, ntabwo ari ibinyamakuru rusange. Robert grosseteste lewis. i. Kuri & t by'agateganyo, Kuri. Ubuhanga, nka 1885–1886. iri hohoterwa ryaturutse ku bazungu badafite akazi bari. Visa isaba bose bahabwa ubutware bwabagabo. ahantu hatuje harakinguye.