Matsayi: Jirgin saman Space Shuttle Edwards wani tsari ne na jirgin sama na sararin samaniya wanda ba a iya amfani da shi ba wanda Hukumar Kula da Jirgin Sama da Sararin Samaniya ta Amurka (NASA) ke gudanarwa a matsayin wani ɓangare na shirin Space Shuttle. Sunan shirinsa na hukuma shi ne Tsarin Jirgin Sama na Jirgin Sama (STS), wanda aka karɓa daga shirin 1969 don tsarin jirgin sama mai amfani wanda shi ne kawai aka ba da kuɗi don ci gaba. Na farko daga cikin jirage huɗu na gwaji ya faru a 1981, wanda ya kai ga fara aiki a 1982. Baya ga samfurin da aka soke kammala shi, an gina cikakkun tsarin Jirgin sama guda biyar kuma an yi amfani da su a kan ayyuka 135 daga 1981 zuwa 2011, wanda aka kaddamar daga Cibiyar Kennedy Space (KSC) a Florida.
Tauraron Dan Adam na Hubble