【Musk: Cautiously Optimistic About Achieving Full Reusability of Starship Next Year】BlockBeats reported that on August 23, SpaceX CEO Musk stated that creating a fully reusable orbital rocket is one of humanity's most challenging engineering problems to date, even more difficult than landing on the moon, which is also the reason it has not been overcome yet. I am cautiously optimistic about Starship achieving full reusability next year. Another key technology is orbital refueling, which is relatively much simpler, and if luck is on our side, it is also expected to be achieved next year. At that time, human consciousness and life will be able to extend to other planets and even stars. (Jinshi)