Lapha ungathola izinganekwane ezithokozisayo ngabantu abaphawulekayo abenze umthelela ojulile emhlabeni obazungezile. Kusukela kumaqhawe angaculwanga kuya kuma-trailblazer adumile kuya kuzisulu zobugebengu obuyinqaba, sibonisa izinhlobonhlobo zezindaba eziveza ukunqoba, ukulwa, impumelelo emangalisayo, nezinhlekelele zabantu abavela kuzo zonke izigaba zokuphila.
UTerry Wallis uyindoda yaseMelika ehlala e-Ozark Mountains yase-Arkansas okwathi ngoJuni 11, 2003, yaphinde yaqaphela ngemva kokuchitha iminyaka engu-19 ikwi-coma. UTerry Wallis ube...
U-Nikola Tesla waziwa ngomsebenzi wakhe kugesi namandla. Wakha i-alternating current, eyenza ukudluliswa kwamandla okude kube nokwenzeka futhi yasebenza ekuxhumaneni okungenantambo nokudluliswa kwamandla. Kuyakhanya...
