US ai shuttle Discovery heh van ah zuang leh tuhin tawlrel tlang teng i. Discovery heh US in nai hnak shuttle te lak ah tun tian hmang thil hnak 3 te lak ah tel i. 1984 kum ah avei 1hnak van ah zuang awng i. Cetin tun heh vei 38 van ah hlawhtling ngai in hleng ben i. Vanzuang Discovery heh tar thah hang maanin 2016 kum tian hmang tuhin relcat hnak um zo i.
Tun tum tu February ni 24 nia 1650 EST (2150 GMT) caan ah van ah zuang leh tuh i.