Yawon shakatawa na sararin samaniya ya dawo kan hanya
Zuwa shekarar 2017, ya kamata kamfanonin SpaceX da Boeing su dauki nauyin jigilar mutane zuwa tashar sararin samaniya ta kasa da kasa. Kusan dala biliyan 2011 na kwangilar NASA an tsara shi ne don maye gurbin jiragen sama na sararin samaniya, wanda aka dakatar a cikin XNUMX, da kuma zama masu cin gashin kansu daga Rasha da Soyuz, wadanda suka mamaye shigar da mutane zuwa ISS tun lokacin da jirgin ya janye.
Zaɓin na SpaceX, wanda ke jigilar rokoki da jigilar kayayyaki zuwa tashar tun 2012, ba abin mamaki bane. Zane na kampanin na DragonX V2 na kamfanin, wanda ya kamata ya dauki mutane har bakwai, sananne ne, kuma har yanzu ana shirin gwajin gwajinsa da jirgin na farko har zuwa shekarar 2017.
Duk da haka, yawancin dala biliyan 6,8 (SpaceX ana sa ran za ta sami kimanin dala biliyan 2,6) za su je Boeing, wanda ke aiki tare da wani kamfani mai suna Blue Origin LLC wanda shugaban Amazon Jeff Bezos ya kafa. Jirgin Boeing 100 Capsule (CST) kuma yana ɗaukar mutane har zuwa bakwai. Boeing na iya amfani da roka na BE-3 na Blue Origin ko kuma Falcons na SpaceX.
