 Nyorai kupfuurira nokuda kweiyi ndima - Nepo mashoko oumhizha eChallengertsaona dzeColumbia dzakasiyana, zvinetso zvesangano zvinoratidza zvakafanana. Kunetseka kwavanjinjiniya vanobhururuka nezvezvinetso zvingangoitika hakuna kutaurwa zvakakodzera kana kunzwisiswa nevakuru vakuru veNASA. Motokari yacho yakapa nyevero yakawanda pachine nguva mberi yezvinetso zvisiri zvomuzvarirwo. Gadziriro yehurumende ine zvikamu zvakawanda, inotsamira panzira yakadzivisa kukurukurirana uye kuita kwakakodzera. 