https://blog.wongcw.com/2018/12/11/%e6%89%8d%e7%99%bb%e9%99%b8%e4%b8%80%e5%91%a8nasa%e7%9a%84osiris-rex%e5%b0%b1%e5%9c%a8bennu%e4%b8%8a%e7%99%bc%e7%8f%be%e6%b0%b4/
才登陸一周NASA的Osiris-Rex就在Bennu上發現水