26 分钟on MSN
However, NASA learned the spacecraft had experienced multiple helium leaks and propulsion system issues so it returned empty in New Mexico last September. Following months of planning, ...
Butch Wilmore and Suni Williams — launched to the International Space Station on Friday night, paving the way for the pair’s return after nine long months. Wilmore and Williams need SpaceX to get this ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果