https://blog.wongcw.com/2019/04/18/nasa-%e5%b0%87%e5%90%91%e5%9c%8b%e9%9a%9b%e7%a9%ba%e9%96%93%e7%ab%99%e9%80%81%e5%8e%bb%e7%ab%8b%e6%96%b9%e9%ab%94%e6%a9%9f%e5%99%a8%e4%ba%ba/
NASA 將向國際空間站送去立方體機器人