Echiche nke Mbụ na nke Abụọ nke Einstein
Okwu Mbụ na nke Abụọ nke Einstein: Ntọala nke Mgbanwe Fizik nke Oge A. Albert Einstein bụ otu n'ime ndị ọkà mmụta sayensị kacha nwee mmetụta n'akụkọ ihe mere eme nke fizik nke oge a. Site n'echiche mgbanwe ya, Einstein webatara ozizi nke relativity, nke gbanwere usoro sayensị nke oghere, oge, na ike ndọda. Ozizi pụrụ iche ya nke relativity, nke e bipụtara na 1905, dabere na postulates abụọ bụ isi nke na-eme ntọala nke nghọta anyị… Gụkwuo