app The uncrewed spacecraft autonomously undocked from the ISS at approximately 6:04 p.m. Eastern Time Friday, to start its journey home, according to NASA livestream. NEW YORK, Sept. 6 (Xinhua) -- Boeing's Starliner spacecraft departed the Internat

The uncrewed spacecraft autonomously undocked from the ISS at approximately 6:04 p.m. Eastern Time Friday手机app开发外包费用大约是多少, to start its journey home, according to NASA livestream. NEW YORK, Sept. 6 (Xinhua) -- Boeing's Starliner spacecraft departed